Michigan OL reveals surprising reason for early run-blocking struggles

ANN ARBOR, Mich. -- The Michigan football offensive line was supposed to be one of the team's strengths, but through three weeks, it's been a work in progress.

The expectation was the run blocking would be exemplary and the pass protection would likely suffice. However, it has been the reverse: The run blocking struggled and the pass protection graded out very well (according to PFF).