Mangum returns, but coaches cloud BYU QB situation by altering Critchlow’s redshirt plans

Provo • The decision to throw long on fourth-and-1 from midfield early in the fourth quarter of the Cougars’ 24-7 loss to Boise State was a bizarre one on Friday night.Then BYU coaches really outdid themselves, altering freshman Joe Critchlow’s redshirt plans by inserting the quarterback into the game to relieve an ineffective Tanner Mangum with 2:17 remaining and the outcome not even remotely in doubt.The latter decision was a major surprise because head coach Kalani Sitake had