Coleman received a medical redshirt during his freshman season. A year later, he had a solid season finishing with 50 tackles, 2.5 for loss and a sack. As a sophomore, he had a huge season. He ended the 2005 campaign with 117 tackles, 6.5 for loss, four sacks and a pick. Last year as a junior, he had 98 tackles, five for loss, and 1.5 sacks on the season. Coleman closed out his career with his best season yet, finishing with 129 tackles, 7.5 for loss, and two sacks.
Coleman is a classic run stuffer. He has excellent instincts versus the run, showing the reaction ability to quickly diagnose and flow to the football. He is aggressive in attacking the ball carrier, and shows the strength and toughness to take on blockers and get off the block to make the play.
When asked to drop back or change direction, Coleman has some problems. He is very good at moving forward and attacking the run game, but is probably only suited for a two down run stopping role. He lacks the athleticism and speed to make plays in coverage, so he should not be asked to drop back much.
Coleman is a very good run stopper, but only has average size for that role. His upside may be limited, but he is a smart, instinctive football player that never gives up on a play.