WrestleMania 42 was a pivotal event in professional wrestling, leading to major shifts in the power rankings for both WWE and AEW. Roman Reigns emerged as the new WWE World Heavyweight Champion, solidifying his status as the face of the brand. Meanwhile, Brock Lesnar, who lost his match, is rumored to be retiring, marking the end of an era. CM Punk showcased his enduring talent in a fierce battle against Roman Reigns, despite losing his title. In AEW, Oba Femi made headlines by defeating Lesnar, while Jacob Fatu impressed with his performance against Drew McIntyre. On the women's side, Rhea Ripley retained her championship against Jade Cargill, further establishing her dominance. The rankings reflect these significant performances and the evolving landscape of professional wrestling.