02:555 Live Formula 12010Chinese GP 1st PracticeBBC Radio 5 Sports Extra Duration: 1 hour, 40 minutes Fri 16th Apr 2010, 02:55 on BBC Radio 5 Sports ExtraUninterrupted commentary on the first practice session for the Chinese Grand Prix.GenresSportFormula OneBrand5 Live Formula 1Series5 Live Formula 1: 2010 Source: BBC Online