From the 125 to 250 to 500 to MotoGP™ World Championship, Valentino Rossi has now started 349 Grands Prix – and is set to hit the big 350 in the Gran Premio Motul de la Republica Argentina, becoming the first rider to do so. The venue could be a good one for the veteran, as Rossi is one of only two winners at the track – the other being arch nemesis Marc Marquez (Repsol Honda Team).