These nine practices help focus development to build valuable pieces of verifiable software. It supports us in building code so it's understandable and straightforward to work with in the future. It's about adopting some basic standards and practices that support building maintainable software.

DZone: Are All These Practices Geared Around Writing Code That Lasts Longer?

One

David: Yes, software must provide value now and in the future. Since the user's needs are likely to change, it means the software is likely to change as well. These nine practices help us build testable behaviors that cost less to extend and therefore last longer in the field.

Since 80% of the cost of software happens after the initial release. Even minor additions to existing software cost more than twice as much as it costs to initially write it. This is because as an industry we don't write code that's easily changeable. Too many of us treat software as a write-once activity but in reality software is a write-many activity and the software we write has to be able to accommodate change.

DZone: Could You Give Us a Short Synopsis of One of These Practices?

David: Sure, the first practices is 'Say what, why, and for whom before how.' This applies to all requirements regardless of whether it's in the form of a specification, use case diagram, or even in the conversation between the Product Owner and developer.

We speak and understand procedurally, in terms of implementation. This is how spoken language works. But this is not the best way to express how to build software. Instead, discuss goals and objectives, what you want accomplished, and what are the challenges and constraints.

By focusing on what the user wants and why they want it, we can often build a better system for the user and do it in a way that’s more maintainable and easier to work with in the future. The Complete U2 Itunes Torrent.

DZone: What Can You Do When You Take Up Some Legacy Code Without Any of the Previous Authors Around?

David: The first and most important step when working with legacy code is to understand it. This is also often the hardest step and the one we have least to show for. But all other work with legacy code depends on this first step--understanding it.

Michael Feathers in his book, *Working Effectively with Legacy Code*, suggests a subset of refactorings from Martin Fowler's book, *Refactoring* that are relatively safe and can be used to embed learning in a system. For example, wrapping a poorly named method with an intention revealing name or creating seams to inject dependencies and add in unit tests.

Wifisfuneral black heart revenge download. Refactoring legacy code is actually a valuable skill. Not only will it put you in high demand, because there's a huge demand for this kind of work, but also by fixing other people's code it stops you from making the same mistakes and you end up writing much better code yourself.

DZone: What is Your Key Piece of Advice for Those Who Inherit Legacy Code?

David: 'If it ain't broke, don't fix it.'

Legacy software is more like landmines than time bombs. If software works and doesn't need to be changed then don't mess with it. We refactor legacy code to drop the cost of adding features. If you don't need to add features to legacy code then you probably don't need to refactor it.

But if you do need to add features and change existing code then it's easier, less risky, and more cost-effective to first refactor the code so it can easily accommodate that change and then add the feature with minimal changes to the existing system. Implementing features in the two-step process is safer and faster than trying to do these two steps at the same time.

People think Agile development is an undisciplined, shoot-from-the-hip approach but nothing could be farther from the truth. Because Agile removes many of the checks and balances of traditional Waterfall development so developers can spend their time developing, it requires a great deal of discipline to pay off technical debt and keep code quality high.

Mktg 9 by lamb pdf download torrent pc. Teams that don't pay attention to code quality iterate into garbage. Teams that do pay attention to code quality iterate into elegance. It all hinges on understanding why the practices work and that's precisely what my book stresses. You can learn more about my book, read excerpts, watch a video, and buy a copy at http://BeyondLegacyCode.com.

Like This Article? Read More From DZone

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Opinions expressed by DZone contributors are their own.
2017F.I.M.Grand Prix motorcycle racing season
Previous:2016Next:2018
2017 Moto2 season
2017 Moto3 season
Marc Márquez is the 2017 MotoGP Champion.
The 2017 Grand Prix motorcycle racing season was the 69th F.I.M.Road Racing World Championship season. Marc Márquez started the season as defending World Champion, having secured his fifth overall title at the 2016 Japanese motorcycle Grand Prix with three races remaining.
Whilst Yamaha's new rider Maverick Viñales started the season off with two consecutive victories, the following spring season proved to be unpredictable with four different winners in as many races, following the trend from 2016. Ducati rider Andrea Dovizioso then took his first dry-track MotoGP win at Mugello before repeating the feat the following week in Barcelona. With Viñales not finishing the race at Assen, this allowed Dovizioso to lead the championship by four points after eight races, becoming the first Ducati rider to lead the championship since Casey Stoner in 2009. Márquez took the championship lead after winning the German Grand Prix. He held the championship lead until the British Grand Prix, where Dovizioso regained the lead after Márquez's engine blew up late in the race. Márquez bounced back immediately to take consecutive victories in the next two rounds to reestablish himself as championship leader. Over the following three races, Dovizioso claimed two more wins to Márquez's one, but a poor result in Australia for the Ducati rider meant that Márquez's points lead remained intact.
Going into the final round in Valencia Márquez topped the standings, 21 points ahead of Dovizioso, with both riders winning six races apiece. Viñales was third, 56 points behind Márquez. Therefore Márquez needed to finish 11th or higher to guarantee a championship, whereas Dovizioso was forced under all circumstances to win in Valencia.
Márquez was on pole in Valencia, and Dovizioso started 9th. After Márquez saved a high-speed potential crash into turn 1,[1] he dropped back behind Dovizioso. The title chances of Dovizioso ended when he crashed with five laps of the race remaining, losing the hope in taking the championship. Meanwhile, Márquez finished third behind Dani Pedrosa and the season's top rookie and independent rider Johann Zarco. Márquez won his sixth title and fourth MotoGP title overall.
The 2017 season saw the début of the KTM RC16, which was previously used by Red Bull KTM Factory Racing at the 2016 Valencian Grand Prix ahead of a full season début.

Calendar[edit]

The following Grands Prix were scheduled to take place in 2017:[2]

Gp2 2017 Barcelona Practice 1 Download Torrent Full

RoundDateGrand PrixCircuit
126 March ‡Grand Prix of QatarLosail International Circuit
29 AprilGran Premio Motul de la República ArgentinaAutódromo Termas de Río Hondo
323 AprilRed Bull Grand Prix of the AmericasCircuit of the Americas
47 MayGran Premio Red Bull de EspañaCircuito de Jerez
521 MayHJC Helmets Grand Prix de FranceCircuit Bugatti
64 JuneGran Premio d'Italia OakleyMugello Circuit
711 JuneGran Premi Monster Energy de CatalunyaCircuit de Barcelona-Catalunya
825 JuneMotul TT AssenTT Circuit Assen
92 JulyGoPro Motorrad Grand Prix DeutschlandSachsenring
106 AugustMonster Energy Grand Prix České republikyBrno Circuit
1113 AugustNeroGiardini Motorrad Grand Prix von ÖsterreichRed Bull Ring
1227 AugustOcto British Grand PrixSilverstone Circuit[3]
1310 SeptemberGran Premio Tribul MasterCard di San Marino e della Riviera di RiminiMisano World Circuit Marco Simoncelli
1424 SeptemberGran Premio Movistar de AragónMotorland Aragón
1515 OctoberMotul Grand Prix of JapanTwin Ring Motegi
1622 OctoberMichelin Australian Motorcycle Grand PrixPhillip Island Circuit
1729 OctoberShell Malaysia Motorcycle Grand PrixSepang International Circuit
1812 NovemberGran Premio Motul de la Comunitat ValencianaCircuit Ricardo Tormo
‡ = Night race

Calendar changes[edit]

Teams and riders[edit]

TeamConstructorMotorcycleNo.RiderRounds
Ducati TeamDucatiDucati Desmosedici GP1704Andrea Dovizioso[5]All
51Michele Pirro[6]6, 13, 18
99Jorge Lorenzo[7]All
Monster Yamaha Tech 3YamahaYamaha YZR-M15Johann Zarco[8]All
23Broc Parkes[9]16
31Kohta Nozane[10]15
60Michael van der Mark[11][12]17–18
94Jonas Folger[13]1–14
EG 0,0 Marc VDSHondaHonda RC213V7Hiroshi Aoyama[14]15
43Jack Miller[15]1–14, 16–18
53Esteve Rabat[15]All
Reale Avintia RacingDucatiDucati Desmosedici GP168Héctor Barberá[16]All
Ducati Desmosedici GP1576Loris Baz[16]All
Octo Pramac RacingDucatiDucati Desmosedici GP179Danilo Petrucci[15]All
Ducati Desmosedici GP1645Scott Redding[15]All
Team Suzuki EcstarSuzukiSuzuki GSX-RR12Takuya Tsuda[17]4
29Andrea Iannone[18]All
42Álex Rins[19]1–3, 8–18
50Sylvain Guintoli[20]5–7
Pull&Bear Aspar TeamDucatiDucati Desmosedici GP1517Karel Abraham[21]All
Ducati Desmosedici GP16[22]19Álvaro Bautista[22]All
Yamalube Yamaha Factory Racing Team
Movistar Yamaha MotoGP
YamahaYamaha YZR-M121Katsuyuki Nakasuga[23]15
25Maverick Viñales[24]All
46Valentino Rossi[25]1–12, 14–18
Aprilia Racing Team GresiniApriliaAprilia RS-GP22Sam Lowes[15]All
41Aleix Espargaró[26]1–16, 18
Repsol Honda TeamHondaHonda RC213V26Dani Pedrosa[27]All
93Marc Márquez[28]All
LCR HondaHondaHonda RC213V35Cal Crutchlow[29]All
Red Bull KTM Factory RacingKTMKTM RC1636Mika Kallio[30]9, 11, 14, 18
38Bradley Smith[31]All
44Pol Espargaró[32]All
Key
Regular rider
Wildcard rider
Replacement rider

Team changes[edit]

Rider changes[edit]

Gp2 2017 Barcelona Practice 1 Download Torrent 2016

Regulation changes[edit]

Practice One

Technical regulations[edit]

Sporting regulations[edit]

2017 Grand Prix season results[edit]

RoundDateGrand PrixCircuitPole positionFastest lapWinning riderWinning constructorReport
126 March ‡Qatar motorcycle Grand Prix[38]LosailMaverick Viñales[a]Johann ZarcoMaverick ViñalesYamahaReport
29 AprilArgentine motorcycle Grand Prix[41]Termas de Río HondoMarc MárquezMaverick ViñalesMaverick ViñalesYamahaReport
323 AprilMotorcycle Grand Prix of the Americas[42]Circuit of the AmericasMarc MárquezMarc MárquezMarc MárquezHondaReport
47 MaySpanish motorcycle Grand PrixJerezDani PedrosaDani PedrosaDani PedrosaHondaReport
521 MayFrench motorcycle Grand Prix[43]Le MansMaverick ViñalesMaverick ViñalesMaverick ViñalesYamahaReport
64 JuneItalian motorcycle Grand PrixMugelloMaverick ViñalesMaverick ViñalesAndrea DoviziosoDucatiReport
711 JuneCatalan motorcycle Grand Prix[44]CatalunyaDani PedrosaJonas FolgerAndrea DoviziosoDucatiReport
825 JuneDutch TT[45]AssenJohann ZarcoScott ReddingValentino RossiYamahaReport
92 JulyGerman motorcycle Grand Prix[46]SachsenringMarc MárquezJonas FolgerMarc MárquezHondaReport
106 AugustCzech Republic motorcycle Grand Prix[47]Brno CircuitMarc MárquezMaverick ViñalesMarc MárquezHondaReport
1113 AugustAustrian motorcycle Grand PrixRed Bull RingMarc MárquezJohann ZarcoAndrea DoviziosoDucatiReport
1227 AugustBritish motorcycle Grand Prix[48]SilverstoneMarc MárquezMarc MárquezAndrea DoviziosoDucatiReport
1310 SeptemberSan Marino and Rimini's Coast motorcycle Grand Prix[49]MisanoMaverick ViñalesMarc MárquezMarc MárquezHondaReport
1424 SeptemberAragon motorcycle Grand Prix[50]Motorland AragónMaverick ViñalesDani PedrosaMarc MárquezHondaReport
1515 OctoberJapanese motorcycle Grand Prix[51]MotegiJohann ZarcoAndrea DoviziosoAndrea DoviziosoDucatiReport
1622 OctoberAustralian Motorcycle Grand Prix[52]Phillip Island CircuitMarc MárquezJohann ZarcoMarc MárquezHondaReport
1729 OctoberMalaysian motorcycle Grand Prix[53]SepangDani PedrosaAndrea DoviziosoAndrea DoviziosoDucatiReport
1812 NovemberValencian Community motorcycle Grand Prix[54]ValenciaMarc MárquezJohann ZarcoDani PedrosaHondaReport

Riders' standings[edit]

Scoring system
Points are awarded to the top fifteen finishers. A rider has to finish the race to earn points.
Position1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th
Points252016131110987654321

Gp2 2017 Barcelona Practice 1 Download Torrent Pc

PosRiderBikeQAT
ARG
AME
ESP
FRA
ITA
CAT
NED
GER
CZE
AUT
GBR
RSM
ARA
JPN
AUS
MAL
VAL
Pts
1Marc MárquezHonda4Ret12Ret623112Ret112143298
2Andrea DoviziosoDucati2Ret6541158611371131Ret261
3Maverick ViñalesYamaha11Ret61210Ret43624493912230
4Dani PedrosaHonda5Ret313Ret3133237142Ret1251210
5Valentino RossiYamaha32210Ret48154735Ret275208
6Johann ZarcoYamahaRet55427514912561598432174
7Jorge LorenzoDucati11Ret9368415111545Ret36152Ret137
8Danilo PetrucciDucatiRet787Ret3Ret2127RetRet220321613124
9Cal CrutchlowHondaRet34Ret5Ret11410515413RetRet5158112
10Jonas FolgerYamaha1061187136Ret210RetDNS91684
11Jack MillerHonda8910Ret815Ret61514Ret1661378782
12Álvaro BautistaDucatiRet415RetRet57Ret6Ret810128Ret1711Ret75
13Andrea IannoneSuzukiRet167Ret1010169Ret1911RetRet124617670
14Scott ReddingDucati781211Ret1213Ret2016128714161113Ret64
15Aleix EspargaróAprilia6Ret179RetRetRet107813RetRet67RetRet62
16Álex RinsSuzuki9RetDNS17211116981758DSQ459
17Pol EspargaróKTM1614RetRet12Ret1811139Ret11111011910Ret55
18Loris BazDucati1211Ret1391812819Ret91516211018Ret1645
19Esteve RabatHonda151213Ret1111151218171912Ret151516181035
20Karel AbrahamDucati1410Ret15Ret161471713141317RetRet14Ret1432
21Bradley SmithKTM171516141320DNSRet14Ret181710191710121129
22Héctor BarberáDucati13131412Ret14916DSQ201714Ret181420141528
23Michele PirroDucati95925
24Mika KallioKTM161011Ret11
25Sam LowesAprilia18RetRet16141919RetRet1820RetRet221319RetRet5
26Katsuyuki NakasugaYamaha124
27Sylvain GuintoliSuzuki1517171
Michael van der MarkYamaha16170
Takuya TsudaSuzuki170
Hiroshi AoyamaHonda180
Broc ParkesYamaha220
Kohta NozaneYamahaRet0
PosRiderBikeQAT
ARG
AME
ESP
FRA
ITA
CAT
NED
GER
CZE
AUT
GBR
RSM
ARA
JPN
AUS
MAL
VAL
Pts
ColourResult
GoldWinner
Silver2nd place
Bronze3rd place
GreenPoints finish
BlueNon-points finish
Non-classified finish (NC)
PurpleRetired (Ret)
RedDid not qualify (DNQ)
Did not pre-qualify (DNPQ)
BlackDisqualified (DSQ)
WhiteDid not start (DNS)
Withdrew (WD)
Race cancelled (C)
BlankDid not participate (DNP)
Excluded (EX)
Bold – Pole
Italics – Fastest Lap
Light blue – Rookie

Constructors' standings[edit]

Scoring system
Points are awarded to the top fifteen finishers. A rider has to finish the race to earn points.
Position 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th
Points252016131110987654321
PosConstructorQAT
ARG
AME
ESP
FRA
ITA
CAT
NED
GER
CZE
AUT
GBR
RSM
ARA
JPN
AUS
MAL
VAL
Pts
1Honda431136231124112141357
2Yamaha112412512352448232321
3Ducati2463411266112311119310
4Suzuki9167171010169211111981246174100
5KTM161416141220181113910111010119101169
6Aprilia6Ret179141919107813RetRet6719RetRet64
PosConstructorQAT
ARG
AME
ESP
FRA
ITA
CAT
NED
GER
CZE
AUT
GBR
RSM
ARA
JPN
AUS
MAL
VAL
Pts

Teams' standings[edit]

PosTeamBike
No.
QAT
ARG
AME
ESP
FRA
ITA
CAT
NED
GER
CZE
AUT
GBR
RSM
ARA
JPN
AUS
MAL
VAL
Pts
1Repsol Honda Team265Ret313Ret3133237142Ret1251508
934Ret12Ret623112Ret112143
2Movistar Yamaha MotoGP2511Ret61210Ret43624493912438
4632210Ret48154735Ret275
3Ducati Team042Ret6541158611371131Ret398
9911Ret9368415111545Ret36152Ret
4Monster Yamaha Tech 35Ret55427514912561598432258
2322
31Ret
601617
941061187136Ret210RetDNS916
5Octo Pramac Racing9Ret787Ret3Ret2127RetRet220321613188
45781211Ret1213Ret2016128714161113Ret
6Team SUZUKI ECSTAR1217130
29Ret167Ret1010169Ret1911RetRet1246176
429RetDNS17211116981758DSQ4
50151717
7EG 0,0 Marc VDS718117
438910Ret815Ret61514Ret16613787
53151213Ret1111151218171912Ret1515161810
8LCR Honda35Ret34Ret5Ret11410515413RetRet5158112
9Pull&Bear Aspar Team171410Ret15Ret161471713141317RetRet14Ret14107
19Ret415RetRet57Ret6Ret810128Ret1711Ret
10Red Bull KTM Factory Racing38171516141320DNSRet14Ret181710191710121184
441614RetRet12Ret1811139Ret11111011910Ret
11Reale Avintia Racing813131412Ret14916DSQ201714Ret181420141573
761211Ret1391812819Ret91516211018Ret16
12Aprilia Racing Team Gresini2218RetRet16141919RetRet1820RetRet221319RetRet67
416Ret179RetRetRet107813RetRet67RetRet
PosTeamBike
No.
QAT
ARG
AME
ESP
FRA
ITA
CAT
NED
GER
CZE
AUT
GBR
RSM
ARA
JPN
AUS
MAL
VAL
Pts
ColourResult
GoldWinner
Silver2nd place
Bronze3rd place
GreenPoints finish
BlueNon-points finish
Non-classified finish (NC)
PurpleRetired (Ret)
RedDid not qualify (DNQ)
Did not pre-qualify (DNPQ)
BlackDisqualified (DSQ)
WhiteDid not start (DNS)
Withdrew (WD)
Race cancelled (C)
BlankDid not participate (DNP)
Excluded (EX)

Notes[edit]

  1. ^Grid formed by each rider's best time from any of the three free practice sessions held, after rain cancelled the planned qualifying session.[39][40]

Gp2 2017 Barcelona Practice 1 Download Torrent 2017

References[edit]

  1. ^'Marquez' save of the century: sliding at 153 km/h'. Dorna Sports. 22 June 2018. Retrieved 2 July 2018.
  2. ^'2017 MotoGP calendar confirmed'. MotoGP.com. Dorna Sports. 23 January 2017. Retrieved 7 February 2017.
  3. ^ ab'Silverstone to keep MotoGP in 2017, with option for 2018'. Motorsport.com. Motorsport.com. 4 September 2016. Retrieved 12 September 2016.
  4. ^'2016 Octo British Grand Prix MotoGP'. Silverstone Circuit. British Racing Drivers' Club. Retrieved 29 August 2016. Ahead of the British MotoGP taking place at the purpose-built £375 million South Wales valley venue for the first time in 2018, the Circuit of Wales will promote and run the event at Silverstone.
  5. ^'Andrea Dovizioso confirmed with Ducati for 2017 and 2018'. MotoGP.com. Dorna Sports. 18 April 2016. Retrieved 18 April 2016.
  6. ^Klein, Jamie (31 May 2017). 'Ducati tester Pirro gets Mugello MotoGP wildcard'. Motorsport.com. Motorsport Network. Retrieved 2 June 2017.
  7. ^'Lorenzo set to take on new challenge with Ducati'. MotoGP.com. Dorna Sports. Retrieved 17 May 2016.
  8. ^'Zarco set to move to MotoGP with Tech3'. MotoGP.com. Dorna Sports. 14 July 2016. Retrieved 14 July 2016.
  9. ^'Broc Parkes replaces Folger for Phillip Island'. MotoGP.com. Dorna Sports. 16 October 2017. Retrieved 16 October 2017.
  10. ^'Nozane to replace Folger at Motegi'. MotoGP.com. Dorna Sports. 12 October 2017. Retrieved 14 October 2017.
  11. ^'Van der Mark in for Folger at Sepang'. MotoGP.com. Dorna Sports. 22 October 2017. Retrieved 22 October 2017.
  12. ^'Van der Mark set for season finale'. MotoGP.com. Dorna Sports. 6 November 2017. Retrieved 6 November 2017.
  13. ^'Tech3 to join forces with German star Jonas Folger'. MotoGP.com. Dorna Sports. 5 May 2016. Retrieved 5 May 2016.
  14. ^'Aoyama to replace Miller at Motegi'. MotoGP.com. Dorna Sports. 6 October 2017. Retrieved 14 October 2017.
  15. ^ abcde'2017 MotoGP provisional entry list'. MotoGP.com. Dorna Sports. 9 November 2016. Retrieved 9 November 2016.
  16. ^ ab'Baz and Barbera remain with Avintia for 2017'. MotoGP.com. Dorna Sports. 14 August 2016. Retrieved 14 August 2016.
  17. ^Klein, Jamie (27 April 2017). 'Suzuki MotoGP team calls up test rider Tsuda to replace Rins'. Autosport. Motorsport Network. Retrieved 27 April 2017.
  18. ^'Andrea Iannone joins Suzuki for 2017 and 2018'. MotoGP.com. Dorna Sports. 19 May 2016. Retrieved 19 May 2016.
  19. ^'Rins moves to MotoGP with Suzuki for 2017 and 2018'. MotoGP.com. Dorna Sports. 20 June 2016. Retrieved 20 June 2016.
  20. ^Adam, Mitchell (4 May 2017). 'Suzuki calls up Sylvain Guintoli to replace Rins from Le Mans'. Autosport. Motorsport Network. Retrieved 4 May 2017.
  21. ^'Abraham joins Bautista at Aspar for 2017'. MotoGP.com. Dorna Sports. 18 October 2016. Retrieved 18 October 2016.
  22. ^ ab'Aspar Team and Álvaro Bautista to reunite in 2017'. MotoGP.com. Dorna Sports. Retrieved 17 August 2016.
  23. ^'Motul Grand Prix of Japan – MotoGP Entry List'(PDF). MotoGP.com. Dorna Sports. 12 October 2017. Retrieved 14 October 2017.
  24. ^'Yamaha confirm Maverick Viñales for 2017 and 2018 season'. MotoGP.com. Dorna Sports. 19 May 2016. Retrieved 19 May 2016.
  25. ^'Rossi & Yamaha confirm 2-year contract extension'. MotoGP.com. Dorna Sports. 19 March 2016. Retrieved 19 May 2016.
  26. ^'Aleix Espargaro moves to Aprilia for 2017 and 2018'. MotoGP.com. Dorna Sports. 26 June 2016. Retrieved 26 June 2016.
  27. ^'HRC renew with Dani Pedrosa until end of 2018'. MotoGP.com. Dorna Sports. 16 May 2016. Retrieved 16 May 2016.
  28. ^'Honda Racing Corporation renew with Marc Marquez through 2018'. MotoGP.com. Dorna Sports. 2 June 2016. Retrieved 2 June 2016.
  29. ^'Crutchlow to stay with LCR Honda for 2017'. MotoGP.com. Dorna Sports. 23 June 2016. Retrieved 23 June 2016.
  30. ^Adam, Mitchell (6 June 2017). 'KTM to add third MotoGP bike for mid-season grands prix'. Autosport. Motorsport Network. Retrieved 6 June 2017. The Austrian newcomer will field test rider Mika Kallio as a wildcard at the Sachsenring on July 2, and its home race at the Red Bull Ring on August 13.
  31. ^'KTM signs Bradley Smith as MotoGP factory rider'. MotoGP.com. Dorna Sports. 20 March 2016. Retrieved 20 March 2016.
  32. ^'Pol Espargaro to join KTM's MotoGP efforts'. MotoGP.com. Dorna Sports. 2 June 2016. Retrieved 2 June 2016.
  33. ^'KTM's Beirer confirms 2017 MotoGP plan'. MotoGP.com. Dorna Sports. 17 September 2014. Retrieved 17 September 2014.[permanent dead link]
  34. ^'Stefan Bradl confirms MotoGP exit'. Crash.net. Crash Media Group. 26 July 2016. Retrieved 29 July 2016.
  35. ^'Eugene Laverty: Why I'm leaving MotoGP'. Crash.net. Crash Media Group. 24 August 2016. Retrieved 24 August 2016.
  36. ^'MotoGP to ban winglets from 2017 onwards'. SpeedCafe.com. SpeedCafe.com. 26 June 2016. Retrieved 12 September 2016.
  37. ^'Decision of the Grand Prix Commission in Brno'. MotoGP.com. Dorna Sports. 21 August 2016. Retrieved 12 September 2016.
  38. ^'Qatar secures 10-year MotoGP contract'. MotoGP.com. Dorna Sports. 14 June 2015. Retrieved 14 June 2015.
  39. ^'QP cancelled, Viñales on pole with grid formed from practice'. MotoGP.com. Dorna Sports. 25 March 2017. Retrieved 25 March 2017.
  40. ^'Grand Prix of Qatar: MotoGP Free Practice Nr. 3 - Combined Free Practice Times'(PDF). MotoGP.com. Dorna Sports. 25 March 2017. Retrieved 25 March 2017.
  41. ^'Termas de Rio Hondo extends Argentina GP contract'. MotoGP.com. Dorna Sports. 4 April 2016. Retrieved 4 April 2016.
  42. ^'Dorna signs 10-year deal with new Texas circuit'. vroommagazine.com. Retrieved 23 September 2016.
  43. ^'French Grand Prix contract extended to 2021'. MotoGP.com. Dorna Sports. 17 May 2014. Retrieved 17 May 2014.
  44. ^'Circuit de Barcelona-Catalunya to host MotoGP™ until 2021'. MotoGP.com. Dorna Sports. 9 November 2016. Retrieved 9 November 2016.
  45. ^'Assen to host MotoGP™ until 2026'. MotoGP.com. Dorna Sports. 25 June 2016. Retrieved 23 September 2016.
  46. ^'MotoGP™ to stay at the Sachsenring until 2021'. MotoGP.com. Dorna Sports. 12 August 2016. Retrieved 12 August 2016.
  47. ^'Dorna extends contract with Brno until 2020'. MotoGP.com. Dorna Sports. 12 January 2016. Retrieved 12 January 2016.
  48. ^'Dorna Sports and Circuit of Wales sign historic MotoGP™ agreement'. MotoGP.com. Dorna Sports. 13 August 2014. Retrieved 13 August 2014.
  49. ^'Misano to remain on the MotoGP™ calendar until at least 2020'. MotoGP.com. Dorna Sports. 8 September 2016. Retrieved 8 September 2016.
  50. ^'MotoGP™ at MotorLand Aragon until 2021'. MotoGP.com. Dorna Sports. 21 September 2016. Retrieved 21 September 2016.
  51. ^'Motegi to host MotoGP until at least 2018'. MotoGP.com. Dorna Sports. 12 October 2012. Retrieved 12 October 2012.
  52. ^'Phillip Island secures long-term MotoGP, WSBK future'. Crash.net. Crash Media Group. 10 April 2016. Retrieved 10 April 2016.
  53. ^'MotoGP™ at Sepang International Circuit until 2021'. MotoGP.com. Dorna Sports. 29 October 2016. Retrieved 31 October 2016.
  54. ^'Valencia to host MotoGP™ until 2021'. MotoGP.com. Dorna Sports. 20 September 2016. Retrieved 20 September 2016.

External links[edit]

Retrieved from 'https://en.wikipedia.org/w/index.php?title=2017_MotoGP_season&oldid=882332362'