Reigns defends his title and John Cena returns to the WWE on Saturday (May 9). LAS VEGAS, NEVADA - APRIL 19: Roman Reigns is introduced before his match against CM Punk for the World Heavyweight Championship during WrestleMania 42 at Allegiant Stadium on April 19, 2026 in Las Vegas, Nevada. Ethan Miller/Getty Images All products and services featured are independently chosen by editors. However, Billboard may receive a commission on orders placed through its retail links, and the retailer may receive certain auditable data for accounting purposes. Trending on Billboard WWE Backlash 2026 is here and the wrestling event is already turning out to be one of the most anticipated events of the season. Roman Reigns is put to the test as he defends his WWE World Heavyweight Championship title after just won the belt during WrestleMania 42 . Now, he is set to go up against Jacob Fatu during WWE Backlash.…