#3: M.U.R.D.E.R

Braun Strowman and Roman Reigns had the feud of the year in WWE. They started their rivalry back in January and continued it indirectly until October. Strowman turned face at TLC and shifted his focus to Kane.
This great rivalry featured some excellent matches, with Strowman winning three of them, thus becoming the only superstar to boast of a positive head-to-head record against the Big Dog. However, their rivalry reached its peak back in April, when a backstage brawl between both of these superstars got out of hand.
Roman Reigns was crushed by Strowman and put into an ambulance. However, The Monster Among Men monstrously tipped the ambulance with Reigns inside. This became a major talking point and made their feud even more interesting.
Did a WWE Hall of Famer predict John Cena's heelish ways long ago? More details HERE.