Jorge Lorenzo wins Japanese Grand Prix at Motegi . Cuts gap on title leader Marc Marquez to 13 points . MotoGP race in Japan is the first time since 2008 that a rider from outside Europe has won the championship. Marquez bidding to become youngest MotoGP champion .
Jorge Lorenzo wins Japanese Grand Prix at Motegi . Cuts gap on title leader Marc Marquez to 13 points . Championship will be decided in final round in Valencia . Marquez bidding to become youngest MotoGP champion .