It's the dead period of collegiate football, but once July 1 hits, Michigan will re-enter Schembechler Hall and the Wolverines are going to hit the ground running during summer conditioning. And one Michigan player has an idea of what the Wolverines are going to do well. While passing the ball wasn't the strength of Michigan last season with a true freshman gunslinger at quarterback, the Wolverines were able to pave their way on the ground. Michigan was the second-best team in the Big Ten last year, rushing for over 210 yards per game. Appearing on 'In The Trenches , ' starting offensive lineman Blake Frazier suggested the Wolverines will be able to run the football efficiently once again. Michigan lost two starting linemen from a year ago, but with Jim Harding entering as the position coach , along with returning talent, Frazier is confident Michigan is going to be able to run the ball — while doing a better job of protecting Bryce Underwood .…