Four-year starter who can play guard in a primarily move-oriented rushing attack. Colby started 50 games at Iowa and is well-versed in the inside-outside zone attack. He reads defensive movements and adjusts his blocks accordingly. He connects with strong hands and looks to finish lateral engagements but doesn’t have the pad level or play strength to deal with power across from him. His pass protection is troubling, with areas of concern that might not be correctable.