10 Best Possible Matches For The Undertaker At SummerSlam
9. Roman Reigns
His career may have faltered since WrestleMania, but make no mistake -- Roman Reigns is still WWE's top candidate to lead the company in the years to come. The waning fan backlash hasn't been replaced with rampant adoration (and a program with The Undertaker isn't the best way to make that happen), but a Big Dog-Phenom match-up would surely cement the fact that Reigns is in the company's upper echelon.
For all of the flack Reigns has caught from the WWE Universe, he's an accomplished performer who has built up a track record of excellence in singles competition. He's got the ferocity and tenacity of a twenty-years-younger Undertaker, and a clash between the two is a dream match -- even if fans don't realize it at first. If WWE chooses to go this way at SummerSlam, the result will be great action and an elevated profile for Reigns, regardless of the outcome.