Seth Rollins' victory over CM Punk at SummerSlam on Saturday night was all part of a carefully orchestrated plan that included embellishing a knee injury.

CM Punk's first WWE world title reign in 12 years lasted only five minutes. Punk overcame a fantastic, grueling match with Gunther at WWE SummerSlam on Saturday only for Seth Rollins to spoil the evening.

C M Punk looks to become a WWE champion again when he takes on Gunther for the world heavyweight title at WWE SummerSlam Night 1 on Saturday. The WWE premium live event will take place at MetLife Stadium in East Rutherford, New Jersey. Punk won a gauntlet match last month on "Raw" to earn the right to challenge Gunther for the championship.