39 seconds left 2nd qtr. Pitt has 1st and 10 on the 34 yard line, Rothisberger gets sacked -9 yard loss, but ref calls 15 yard face mask penalty. Why wasn't penalty marked off from original line of scrimage. Ref enforced the 15 yards from the spot of the sack 24 yard line. Next ply was 1st and ten from the 39, it should have been 1st & 10 from midfield. Big officiating blunder with 34 seconds remaining. Probably cost steelers a field goal, instead colts intercept a refs make another riduculus call illegal block by a defensive tackler 'lol", how can a DEFENDER THROW AN ILLEGAL BLOCK WHEN HE'S MAKING A TACKLE. All ref's suck dick.