#5 Shawn Michaels Vs. The Undertaker

While many fans are disappointed with how WWE have treated Shawn Michaels' epic return to the squared circle, the Game's involvement in the creative decisions could have made things more engaging.
Ever since the Undertaker last confronted HBK one-on-one and made things personal by attacking him viciously through his words, a lot of the fans have been waiting for the Show Stopper to go back after the Phenom.
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Since there's the only superstar that could coerce Shawn to come out of retirement as far as storyline is concerned, the Undertaker could have had a terrific outing with HBK in Saudi Arabia.
With the company also planning some other dream encounters for Michaels, starting it out with a slugfest with the Undertaker could have been pretty special and would have garnered a lot of attention from fans all around the world.
Despite the tag-team encounter that is scheduled to happen this Friday, booking a singles match between the two would have made more sense, with HBK finally getting the win.