John Cena Knocks Out WWE Referee Charles Robinson at Night of Champions

At WWE's Night of Champions event, John Cena successfully retained his Undisputed WWE Championship against CM Punk in a chaotic match marked by interference from Seth Rollins and his faction. During the bout, Cena tackled veteran referee Charles Robinson as Robinson sprinted down to the ring, preventing Rollins from cashing in his Money in the Bank contract, which left Robinson temporarily incapacitated. Robinson later confirmed he was okay following the incident, humorously stating "I am alive" on social media. The match concluded with Rollins attacking Punk, allowing Cena to pin him and retain the title. Cena is now poised to defend his championship against Cody Rhodes at SummerSlam, as Rhodes earned a title shot by winning the King of the Ring tournament. This event further highlights Cena's ongoing retirement tour, with only 15 WWE appearances remaining.