The NCAA has been investigating the Michigan football program, according to The Athletic's Nicole Auerbach.

Per Auerbach and Austin Meek of The Athletic, the NCAA may be looking into one of Michigan's analysts coaching players as well as text messages in violation of the rules. The program self-reported the allegation of improper coaching.

This comes as the future of head coach Jim Harbaugh remains a major storyline.

During the last NFL coaching cycle, he interviewed with the Minnesota Vikings on national signing day. After he didn't get the job, he said he didn't expect to entertain any more overtures from the NFL.