Npower is launching a TV campaign in association with Wembley Stadium. The ads promote a competition to win a pair of Club Wembley 10-year season tickets, worth approximately £85,000. Voiced by veteran football commentator John Motson, ads feature Npower's two orb brand icons playing out a famous goal in front of a group of builders. The 40-second spot, which promotes wembleystadium.com, a website where people can enter the competition, breaks on Friday to coincide with the FA Cup semi-final weekend. The contest is designed to raise awareness of Npower's status as the official energy supplier to the redesigned Wembley Stadium, which opens in May 2006.