At the halfway point of the season, five riders remain in contention for the MotoGP title. GPblog takes a look at where things stand heading into the British Grand Prix. AdvertisementAdvertisement AdvertisementSince his return, Marquez has shown why he is one of the greatest riders ever to compete in MotoGP. Out of these three riders, Martin is also the only one with previous MotoGP championship-winning experience. Ai Ogura claimed his first-ever MotoGP victory at the Dutch Grand Prix and also finished second behind Marquez at the German Grand Prix.