MotoGP championship leader Jorge Martin led FP1 for the German Grand Prix from Marc Marquez, who later crashed, while Aleix Espargaro withdrew from the weekend due to injury.Aprilia’s Espargaro suffered two heavy falls last weekend at the Dutch GP, with the second on the last lap of the sprint leaving him with a fracture in his right hand.Attempting to ride in first practice at the Sachsenring …Keep reading