17:455 Live SportAthletics13/08/2010BBC Radio 5 Sports Extra Duration: 3 hours, 15 minutes Fri 13th Aug 2010, 17:45 on BBC Radio 5 Sports ExtraUninterrupted commentary from the Diamond League Meeting at Crystal Palace. Go to bbc.co.uk/sportsextra for more info.GenresSportAthleticsBrand5 Live SportSeries5 Live Sport: Athletics Source: BBC Online