Sportscene - St Johnstone v Rangers

Live coverage as Rangers begin their defence of the Scottish Cup with a tricky tie at McDiarmid Park, with Walter Smith's side hoping to lift the trophy again for the 33rd time in May 2009. St Johnstone have a good recent record in this competition, reaching the last four in each of the last two seasons. And the Perth Saints be hoping for revenge against a Rangers side who beat them in a penalty shoot-out in last year's semi-final. Presented by Dougie Vipond, with commentary from Paul Mitchell and Craig Paterson.