Quartararo wins as Rins crashes late on; Marquez seventh

Quartararo repeated his Doha race-winning route to victory at the Algarve, recovering from sixth at the end of the first lap to lead early on and go on to dominate to take a 15-point lead in the championship.

Johann Zacro powered his Pramac Ducati into the lead at the start as poleman Quartararo dropped back, while Marquez leaped up to third.

Marquez was then demoted by the reigning…