John Inverdale introduces coverage of the EDF Energy Cup final at Twickenham, where Cardiff Blues meet Gloucester. The final is an Anglo-Welsh affair for the fourth year in a row after Gloucester knocked out holders Ospreys in the semi-finals, and the Blues beat Northampton in an exciting encounter at the Ricoh Arena in Coventry. The Cherry and Whites will be looking to disprove accusations that they choke in big games while Cardiff Blues are in their first final since Welsh rugby split into regional teams. With the tournament in line for a revamp next year, victory will give the winners the honour of being the last name on the trophy. Commentary comes from Andrew Cotter and Brian Moore.