PLAYER ANALYSIS
Lack of length will hurt his cause for some teams, but his ability to handle both guard and center duties should add to his overall draft standing. Roullier is a power-based run-blocker who plays with good leg drive and leverage to open running lanes. He could struggle to handle athletic interior linemen, but should still appeal to teams looking for a scheme flexible, power player in the later rounds.
BY LANCE ZIERLEIN
NFL Analyst