Hazel Irvine introduces highlights from the opening day's play at Wentworth where the PGA Championship, the flagship event of the European Tour, is taking place. Englishman Paul Casey will be defending his title on the famous West Course, which has been remodelled since last year. Previous winners of the prestigious tournament include Seve Ballesteros, Sir Nick Faldo and Bernhard Langer. Commentary from Peter Alliss, Ken Brown and Andrew Cotter
