Steelers QB Mitch Trubisky Unable to Change Play Calls at Line

The Pittsburgh Steelers quarterback does not have total control at the line of scrimmage. PITTSBURGH — The Pittsburgh Steelers have yet to produce a successful offense through two games of the regular season. Now completing 11 games without a first-half offensive touchdown, and finding the endzone just twice in two weeks, many are looking for answers to the team’s inability…