Marc Marquez was fastest in the MotoGP warmup session Sunday morning at Termas de Río Hondo, in Argentina. Riding his Lenovo Team Ducati Desmosedici GP25 on Michelin control tires, the Sprint race winner led the 21-rider field with a time of 1:37.889 around the 2.99-mile (4.81 km) circuit.
Again, his brother Alex Marquez was second-best with a 1:37.890 on his BK8 Gresini Racing Ducati Desmosedici GP24, and Fabio Di Giannantonio jumped up the order to third with a time of 1:38.237 on his Pertamina Enduro VR46 Ducati GP25.
The full-length MotoGP race is scheduled to start at 3:00 p.m. Local Time.