8Stephen Amell
Stephen Amell proved that he was no regular celebrity. Usually, celebs that come here are limited in terms of technique, but the Arrow star can join WWE whenever he likes, and he would prove a fierce competitor to even the biggest star. For his role as Oliver Queen, Amell had to go through an extreme diet and workout regime, and this helped him a lot in his WWE debut. Moreover, he loved it and perhaps we will watch Amell in the ring again.