One of the most important parts of this week's Raw was the segment with Seth Rollins and John Cena. It established what is going to be one of WWE's biggest feuds this summer, as Cena interrupted Rollins' promo and questioned his validity as a champion. The two men teased a brawl, before the cowardly Rollins squirmed out of the ring and left. The match wasn't officially announced for SummerSlam, but with five weeks to go, this was the opening chapter. The story will play out over the next month, and it may even end up being both Cena's US Title on the line and Rollins' WWE Title on the line at SummerSlam. Another scenario to further the feud would be Rollins costing Cena the US Title in the invitational next week. That would get the belt off Cena and create extra fuel for his conflict with the WWE Champion. Whatever angle WWE execute, they're safe in the knowledge that this is going to be a blockbuster rivalry. It will be the co-main event to The Undertaker and Lesnar's show closer, but in terms of wrestling, it will probably be the match of the night. As for the result, Cena looks primed to be the WWE champion once again, with several factors suggesting that SummerSlam will mark his sixteenth WWE world title.
