The 2021 MotoGP calendar ahead of Sunday's opening race in Qatar: March 28: Qatar (Losail) - winner Maverick Vinales (ESP/Yamaha) April 4: Qatar (Losail) - winner Fabio Quartararo (FRA/Yamaha) April 18: Portugal (Algarve) - winner Fabio Quartararo (FRA/Yamaha) May 2: Spain (Jerez) - winner Jack Miller (AUS/Ducati) May 16: France (Le Mans) May 30: Italy (Mugello) June 6: Catalonia, Spain (Barcelona) June 20: Germany (Sachsenring) June 27: Netherlands (Assen) August 8: Styria (Spielberg) August 15: Austria (Spielberg) August 29: Great Britain (Silverstone) September 12: Aragon, Spain (Alcaniz) September 19: San Marino (Misano) October 3: Japan (Motegi) October 10: Thailand (Buriram) October 24: Australia (Phillip Island) October 31: Malaysia (Sepang) November 14: Valencia, Spain (Ricardo Tormo) Postponed GPs, new dates to be confirmed: Argentina (Termas de Río Hondo), United States (Austin) afp