4. Braun Strowman
The Undertaker versus Braun Strowman is a match that was originally rumoured for WrestleMania 32, with Dave Meltzer commenting that Vince McMahon and Taker would be impressed by the idea of the giant's size. With Cena out of the picture, maybe Taker will now consider working Strowman. As a visual spectacle, there's not a lot wrong with it. Taker likes the narrative of conquering giants and beasts, he's worked matches like this throughout his career. But where there is a big problem, is in the fact that Strowman has limited wrestling experience. This match would suck from an in-ring perspective. Taker would win the match quickly and decisively, and they'd then do Cena a year later, but most fans would rather see anyone but Strowman getting the opportunity on April 3.