The MotoGP Finale in Valencia saw Jorge Lorenzo win the race and championship! Danny Kent finally did enough to take the Moto3 title in his last race in the class, while outgoing Moto2 champ Tito Rabat returned from injury to win his last race before moving up to MotoGP. Race results: MotoGP, Jorge Lorenzo, Marc Marquez, Dani Pedrosa, Valentino Rossi. Moto2: Tito Rabat, Alex Rins, Thomas Lutthi. Moto3: Miguel Olivaira, Jorge Navarro, Jakub Kornfeil. Championships: MotoGP, Lorenzo, Rossi, Marquez, Pedrosa. Moto2, Johann Zarco, Rins, Rabat. Moto3: Danny Kent, Miguel Oliveira, Enea Bastianini.
A dramatic MotoGP race in Argentina saw Valentino Rossi hunt down Marc Marquez, who crashed while trying a fight back, and win round 3 from 8th on the grid! Andrea Dovizioso was second and, after a last gasp pass, Cal Crutchlow squeezed past Andrea Iannone for third. In Moto2, Johann Zarco dominated while series rookie Alex Rins finally caught Sam Lowes for second. And in Moto3 it was another stunning win for Danny Kent from team mate Efren Vasquez and Isaac Vinales.