Mendenhall says “a lot of thought” went in to his decision to ditch Chargers game

Like an increasing number of spectators, Steelers running back Rashard Mendenhall decided earlier this month to watch the game at home. He got to watch the next game at home, too.  Without pay. But in response to coach Mike Tomlin’s explanation that Mendenhall was simply frustrated when he decided not to show up for a…