John Cena

John Cena is one of the biggest stars of WWE's Ruthless Aggression Era, having been involved in a plethora of memorable feuds!

The Rated-R Superstar cashed in his Money in the Bank briefcase at New Year's Revolution, and he beat Cena for his first WWE Championship. The height of their rivalry was in 2005 when Cena and Angle slugged it out over the WWE Championship. The rivalry between John Cena and Triple H kickstarted in 2006, and they headlined WrestleMania 22 with Cena's WWE Championship at stake. The rivalry between John Cena and Kurt Angle is one of the most underrated feuds in the Ruthless Aggression Era. Show kicked out of the FU, but Cena used his chain and a second FU was enough for Cena to win the United States Championship at his first WrestleMania. John Cena and Shawn Michaels were the reigning World Tag Team Champions, and that didn't stop them from battling for the WWE Championship at WrestleMania 23. Their rivalry culminated at One Night Stand with Cena retaining the WWE Championship in a Last Man Standing match. Whilst, Cena was at the top of his game in the Ruthless Aggression Era, some of the feuds that he was involved in were underwhelming, but the majority were fantastic. John Cena was chasing his first piece of silverware when he challenged Big Show for the United States Championship at WrestleMania 20. In 2005, Cena finally won the WWE Championship, and he was drafted from SmackDown to Raw, and that's where he cemented his position as the undisputed face of the company. Khali's in-ring movement was languid, and Cena retained the WWE Championship against Khali at Judgment Day. Cena improved drastically from his debut in 2002, and a couple of years later he won the United States Championship.