One of the biggest fears a wrestling promoter has to have is when they have a big killer on the roster who can be dominant and convincing for about two-to-three minutes in the ring, but then suddenly has to go 10-15 minutes. It can be terrifying and excruciating all at the same time. At Unstoppable, we finally saw what Baron Corbin had in the tank for a match lasting longer that five minutes: nothing. Well, thats not accurate. He had punches, punches and more punches. And kicks. And a finisher. That was basically it. In a seven-minute match against Rhyno, Corbin didnt really throw much else out there. No real power moves. Its a shame, really. Corbin had built a following and NXT was starting to give him a little character development. His match against Rhyno could have featured a few throws or suplexes to make Baron look dangerous or at least competent in the ring.Its obvious that WWE loves the fact that Corbin is a big guy (at least by NXT standards) at 6-foot-8, 275 pounds. Because of his size and character, hes been booked almost exclusively in squash matches that struggle to last more than 30 seconds. But compared to several WWE superstars, he will simply be another big guy (Titus ONeil, Erick Rowan, King Barrett, Jack Swagger and Luke Harper are about the same height). As it stands right now, Corbin is a big guy seemingly getting by on his genetics. That isnt going to last forever. Ask Giant Gonzalez how well that worked out for him in the long run. Heres hoping Corbin gets to show what hes got soon.