AutoSport.com reports Yamaha MotoGP rider Valentino Rossi has apologised for his crash with LCR Honda's Takaaki Nakagami in the Dutch TT.<br />Rossi was challenging Nakagami for 10th place at the fast Turn 8 right-hander in the early stages, but hit the deck as he lunged down the inside.<br />Both riders went off into the gravel at speed. The Japanese rider then taken to the medical centre for a check-up.<br />So I have to say sorry because it's my mistake. And it was also a quite big crash. <br />