"CM Punk might want to be careful with trying MMA. Those boys aren't getting paid to let him win like they do in WWE. I wish him luck, though."
- Kenny Dykstra explaining to CM Punk that wrestling is not real
The widely held belief is that Brock Lesnar would be immediately booked into a rematch against Alistair Overeem if he decides to return to UFC. Overeem was the person that defeated him for the heavyweight championship before he decided to retire from MMA and return to WWE.
Jason David Frank, who is most known for portraying the Green Ranger in the Power Rangers television series, has challenged CM Punk to an MMA fight through his Instagram account. Frank has stated that he respects Punk and his fighting abilities, so he simply wants to test his skills out.