Navarro tops FP1 as Kent suffers

Jorge Navarro has topped Moto3 free practice one at Silverstone from Brad Binder and Isaac Viñales, after title leader Danny Kent was left unable to complete a lap.

Kent failed to complete a lap of the Northamptonshire circuit, after the gearbox packed in on his out lap on the Leopard Racing Honda, and despite the best efforts of his squad was unable to return to the track in time to log a time.