Brock Lesnar’s shocking WWE comeback at SummerSlam 2025 was not a last-minute decision; according to Wrestling Observer Radio’s Dave Meltzer, WWE’s legal team officially cleared Lesnar to return to the company four weeks prior to the pay-per-view event. This key development allowed WWE to plan Lesnar’s highly impactful return carefully, culminating in a dramatic post-main event attack on John Cena that instantly electrified the WWE Universe[1].

Lesnar, who had been absent from WWE television since SummerSlam 2023, re-emerged after a nearly two-year hiatus. His return immediately set the stage for a new chapter in WWE’s top-tier storylines. The moment came right after Cody Rhodes defeated John Cena for the Undisputed WWE Championship in a brutal street fight, with Lesnar’s music hitting just as Cena celebrated with the crowd at MetLife Stadium in New Jersey. Lesnar’s F-5 finisher on Cena was a jaw-dropping moment, signaling a fresh rivalry and cementing Lesnar’s presence as a major player heading into the remainder of 2025[2][3].

Sources close to WWE insiders revealed that the decision for Lesnar’s return involved extensive legal vetting due to a prior lawsuit connected to WWE’s corporate history. The lawsuit filed in early 2024 by a former WWE employee mentioned unnamed UFC fighters associated with WWE, which had reportedly delayed Lesnar’s clearance initially. According to Fightful and backstage sources, once cleared, WWE executives wasted no time in scripting Lesnar’s impactful SummerSlam return, recognizing his immense drawing power and ability to instantly energize WWE’s live crowd and viewership numbers[1][2].

Lesnar’s return also marks a pivotal shift in WWE’s booking strategy, as he has not faced John Cena in a singles match since 2014, with their last multi-man match taking place at the 2015 Royal Rumble. Their confrontation promises to be one of the marquee rivalries of the year, especially following Cena’s babyface turn earlier on SmackDown just days before SummerSlam. WWE.com confirmed that both superstars are expected to engage in a series of events leading to high-profile matches, potentially culminating at WrestleMania 41[3][4].

Dave Meltzer emphasized on Wrestling Observer Radio that the four-week timeline between Lesnar’s legal clearance and his SummerSlam return highlights WWE’s strategic planning behind the scenes. Unlike surprise returns rushed into production, this was a long-term plan executed with precision. Meltzer also pointed out that Lesnar’s role in the company is evolving—moving away from sporadic appearances toward more consistent story involvement, which fans have eagerly awaited since his previous program with Cody Rhodes. Such engagement aims to boost WWE’s flagship shows and maintain momentum heading into the fall season[1][3].

This return has been confirmed and widely covered by several reputable outlets, including Bleacher Report, CBS Sports, and Fox News Sports, all highlighting the stunning nature of Lesnar’s attack and the immediate buzz generated across social media and WWE’s fanbase[1][2][3]. The official WWE YouTube channel posted video highlights showing Lesnar’s triumphant walk to the ring and destruction of Cena with the F-5, further amplifying excitement online[4].

Behind the scenes, sources close to Cody Rhodes revealed that while initially surprised by Lesnar’s return, the WWE backstage environment is buzzing with anticipation. Wrestlers and creative staff are reportedly energized to work with Lesnar again, as his presence raises the stakes and inspires more intense storytelling and athletic performances. According to a WWE insider speaking to Fightful, “Lesnar brings a unique aura. When he’s cleared legally to return, WWE knows they can build around him and expect big ratings and packed arenas.”[1]

In sum, Brock Lesnar’s return at SummerSlam was more than a shock moment; it was a calculated comeback facilitated by thorough legal clearance a full month earlier. WWE’s careful handling of the return reveals their intent to push Lesnar back into a central storyline role, positioning him as a major threat to John Cena and the WWE roster. Fans can expect a renewed focus on Lesnar’s dominance, potential new championship pursuits, and high-stakes matches throughout the rest of 2025 and into 2026.

For ongoing updates about Lesnar’s storyline progression and WWE’s evolving roster plans, follow official WWE channels and coverage from Wrestling Observer, Fightful, and other trusted wrestling news outlets.

Sources: Wrestling Observer Radio, WWE.com, Fightful, Bleacher Report, CBS Sports, Fox News Sports.