6 June 2012 Last updated at 14:28

Silverstone set for pivotal British MotoGP

BBC Sport's Matt Roberts and commentator Steve Parrish look ahead to the British Grand Prix which takes place at Silverstone from 15-17 June.

The race looks set to be a key one in the calendar with Britain's Cal Crutchlow targeting his first MotoGP podium place and Jorge Lorenzo hoping to stretch his 20-point lead over Casey Stoner.

In 2011 Stoner mastered dreadful conditions to win the race and overtook Lorenzo at the top of the standings.

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