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.

The CM Punk and Seth Rollins rivalry is not finished yet. Following their explosive encounter at WWE SummerSlam, experts and speculators are already hypothesizing how things will unfold over time.

At WWE SummerSlam this past weekend, Seth Rollins shocked CM Punk and the entire wrestling world when he revealed his knee injury was a cunning ruse to capture the World Heavyweight Championship.