Bastianini explains “crazy” Zarco Mugello MotoGP grid crash

Bastianini smacked into the back of his Ducati stablemate Zarco as they warmed up their brakes on the way to their grid slots just before the start of Sunday’s 23-lap Mugello race.

The Avintia rider was unable to take the start as a result, while Zarco had to complete the race with some cosmetic damage to his GP21.

Bastianini – who hurt his leg in the incident – says Zarco’s…