There is mounting pressure on Big Ten Commissioner Tony Petitti from football coaches to discipline Michigan and coach Jim Harbaugh for an alleged sign-stealing scheme that has cast a cloud over the second-ranked Wolverines.
Coaches were angry and expressed frustration during a call with Petitti over a lack of action as mounting evidence supports allegations that a Michigan staffer sent people to games to do impermissible advanced scouting of opponents, according to two people with knowledge of Wednesday’s meeting, one who listened in on the call and another who participated.
