When Is It OK For A Coach To Shove A Player?

Early in the second half, with Cal down 12 to USC at home, head coach Mike Montgomery called a timeout. When junior Allen Crabbe, the Golden Bears' leading scorer, reached the bench he was met with a sharp shove in the chest. Crabbe and Montgomery exchanged angry words, and Crabbe had to be separated from his coach by … » 2/18/13 2:15pm 2/18/13 2:15pm