Make no mistake about it, Brock Lesnar is incredibly important to WWE in 2015. Standing proud as one of the biggest stars in the entire company, it was likely that top management were jumping for joy once they managed to agree terms with the man on a new contract recently. Better yet, Lesnar announced that he was retiring from MMA/professional fighting, leaving his future open to little other than WWE. It's a victory for Vince McMahon, who was reportedly furious when Brock decided he didn't much fancy life on the road anymore in 2004, electing instead to have a crack at a career in the NFL. From there, the monstrous man would go to experience tremendous success in Mixed Martial Arts, even winning the UFC World Heavyweight Title. Lesnar proved at WrestleMania that he's willing to do business, dropping the WWE Title to Seth Rollins (via Roman Reigns), and it'll be interesting to see what happens with the guy next. A large part of that intrigue much be attributed to the fact that controversy and Brock Lesnar seem to go together very well. This list explores the various shocking moments Lesnar has had whilst with WWE, from storyline acts to real-life tension. The man once dubbed the 'Next Big Thing' has had one hell of a career.
