Three-year starter named First Team All-Mountain West in 2016 after moving from left guard to center before the season. Earned Second Team All-Mountain West honors as a junior, starting all 12 games at left guard. Named Honorable Mention All-Mountain West in 2014 after starting every game at left guard. Made three starts as a redshirt freshman in 2013.
Tough, slug-it-out lineman who can be used at center or guard. Strong, stays square and easily out-positions defenders from the action. Blocks with proper knee bend and pad level, controls opponents once engaged at the point and anchors in pass protection. Keeps his head on a swivel, works to get a pad on defenders and helps out linemates. Effective with the shotgun snap.
Ineffective pulling across the line of scrimmage or blocking in motion. Gets tall as the play proceeds. Tends to fall off blocks rather than finish them.
Roullier offers solid size and plays with a nasty temperament but is a small-area blocker with limited athleticism and upside.