I'm not sure. The likes of Shearer and Murphy make things up as they go along. One weekend they're judging a penalty call and it's "there's not enough contact for him to go down like that, it's not a penalty" then the next it's "there's contact/it's smart play from the attacker, it's a penalty.BBC on the whole are fine, its Garth Crooks, to be expected as he has consistently come out with guff over the years.