7 Biggest Potential Culprits In WrestleMania 31 Sucking

6. The Undertaker

A secondary criticism of last year's Lesnar vs Undertaker encounter - behind the obvious horror at the breaking of the streak - was the fact that it simply wasn't a very good match. It was a slow, plodding encounter, which reportedly suffered from 'Taker having his bell rung after a bad bump early in the bout. When compared to his previous classics with CM Punk, Triple H, Shawn Michaels, Edge and Batista, over the course of the prior SEVEN years in a row, it's easy to understand fears about the legend's star finally fading. Eager eyes will be trained on Undertaker's clash with Bray Wyatt on Sunday, scrutinising his performance for any signs of in-ring deterioration. The Phenom will surely be desperate to use this match as a chance to get back on track after a below-par outing last year, but a second average performance in a row could well cast a shadow over the rest of WrestleMania.