Brock Lesnar Returns WWE SummerSlam 2025 Attacks John Cena

Brock Lesnar made a shocking return to WWE at SummerSlam 2025, attacking John Cena shortly after Cena lost the Undisputed WWE Title to Cody Rhodes in a brutal Street Fight. This marked Lesnar’s first WWE appearance since SummerSlam 2023 and his return comes amid ongoing controversy related to a lawsuit involving WWE founder Vince McMahon and disturbing allegations that indirectly implicated Lesnar. WWE Legal cleared Lesnar to return about four weeks prior to SummerSlam, though the reasoning remains speculative, including possibilities of arbitration or settlement in the lawsuit. Despite mixed fan reactions and veteran criticism that Lesnar's return disrupted what was considered a perfect ending to SummerSlam, WWE has quickly capitalized on his comeback by releasing new merchandise. WWE Chief Content Officer Paul Levesque (Triple H) highlighted that Lesnar's return changes the dynamics within WWE storylines, with anticipation building over a potential future match against Cena, possibly at the upcoming Clash in Paris event. Lesnar’s return sets the stage for new rivalries and storylines, though it remains unclear if his comeback will be a short-term angle or a full-time run.