Crutchlow buoyant for second-half of season

Cal Crutchlow is confident he can turn his maiden MotoGP World Championship season around during the second-half of the year as he approaches circuits that are more familiar to him.The British rider has shown flashes of speed aboard the Tech 3 Yamaha this season, particularly in qualifying, but his form has dipped since injuring himself in a fall at Silverstone, Crutchlow scoring just four points