Welcome to another edition of Sportskeeda Wrestling's WWE News and Rumor Roundup for 6th December, 2025. In today's edition, we'll cover a former World Heavyweight Champion's return to the ring, the possibility of Chris Jericho as the masked man from Survivor Series, and John Cena's last-ever opponent.Let's get started:#5. John Cena's last-ever opponent confirmed for WWE Saturday Night's Main Event 2025John Cena's last match is on the horizon, and The Franchise Player's final opponent was crowned on Friday Night SmackDown. On the latest edition of the blue brand, LA Knight faced Gunther. In the end, The Ring General made The Megastar tap out and won the tournament.After the bout, the two-time World Heavyweight Champion vowed to tap out The Franchise Player on his way out in his final ever match in the Stamford-based promotion. It'll be interesting to see if Gunther can live up to his promise in Washington.#4. WWE confirmed two matches for Saturday Night's Main EventSaturday Night's Main Event in Washington is set to pay homage to John Cena's career, and The Franchise Player wanted the rising stars from the developmental brand to get an opportunity to face the established names from WWE's main roster on RAW and SmackDown.On the latest edition of Friday Night SmackDown, it was revealed that Cody Rhodes will face the NXT Champion at the event, and Bayley will face Sol Ruca. The NXT Championship will be defended at NXT Deadline, where Ricky Saints will defend his title against Oba Femi. The winner will face The American Nightmare in a week.#3. Will Austin Theory join The Vision following his return to WWE?There's a lot of uncertainty around Austin Theory's future, as reports have indicated that the two-time United States Champion is set to join The Vision. According to the Wrestling Observer Newsletter (WON), Paul Heyman wants the 28-year-old star in the group, as he wants to make him an established name in the company.Moreover, the report further stated that Theory's inclusion in the faction means he can take pinfalls during matches instead of Bron Breakker and Bronson Reed. Austin Theory hasn't appeared on the weekly product yet, but another report claims that he might be the mystery man from Survivor Series 2025.#2. Chris Jericho could be the mystery man from WWE Survivor Series 2025 - ReportsChris Jericho hasn't appeared for All Elite Wrestling or Ring of Honor in over six months, and there's a chance that he's done with Tony Khan's promotion. According to the Wrestling Observer Newsletter (WON), Y2J could be revealed as CM Punk's mystery attacker from California.The Men's Grand Slam Champion's contract is set to end in December, and the insider stated that if the management extends the story around the masked man post-December, there's a chance that Jericho could be revealed as the mystery assailant from the event in San Diego, instead of Austin Theory.#1. WWE Hall of Famer The Great Khali is set to return to the ring after nearly eight yearsAfter his Hall of Fame induction in 2021, The Great Khali has spent his time in India working on his wrestling academy and running a restaurant. Moreover, the former World Heavyweight Champion has gained thousands of followers across social media and has become an influencer.However, he's set to return to the ring next year for a match at CWE. In a post on Instagram, CWE revealed that The Great Khali is set to return to the ring on 25th January, 2026, at Maithan Mania against former AEW and WWE star Parker Boudreaux. View this post on Instagram Instagram PostKhali's last match occurred in April 2018 when he was one of the participants in the Greatest Royal Rumble match in Saudi Arabia.