#1 – John Cena return to challenge Brock Lesnar at SummerSlam

WWE are desperately looking for ways to improve their ratings and with All Elite Wrestling kicking off soon, they need to make sure that the fans do not jump ship. Rumours suggest that John Cena is WWE's way of keeping the fans glued and it won't be a surprise if he returns for SummerSlam.
The 16-time Champion has already hinted that he would not be retiring from WWE soon and this could just be the perfect way for him to come back. The interference from Cena stops the match from starting, and the Beast is laid down flat by the returning WWE superstar.
Look who just shut down all of Tony Khan's critics! More HERE.
Cena is not set to perform at WWE Super ShowDown as he is reportedly not keen on working in Saudi Arabia. Brock would then cash-in his MITB contract at the Jeddah PPV and issue a challenge to Cena at SummerSlam.