Marc Marquez led MotoGP World Championship practice Saturday morning at Circuit Of The Americas (COTA), in Austin, Texas. Riding his Lenovo Ducati Desmosedici GP25 on spec Michelin tires, the six-time MotoGP World Champion turned a lap time of 2:02.113.
His brother, Alex Marquez was the best of the rest with a 2:02.553 on his BK8 Gresini Ducati Desmosedici.
Maverick Viñales was third at 2:02.656 on his Red Bull KTM Tech3 RC16.
Joan Mir finished the session fourth with a 2:02.690 on his Honda Castrol RC213V.
Marc Marquez’s teammate and two-time MotoGP World Champion, Francesco Bagnaia got fifth with a lap time of 2:02.860.