–The initial force of a blindside block can't be delivered by a helmet, forearm or shoulder to an opponent's head or neck. An illegal blindside block will bring a 15-yard penalty.
–Initial contact to the head of a defenseless receiver also will draw a 15-yard penalty.
–On kickoffs, no blocking wedge of more than two players will be allowed.
–Also on kickoffs, the kicking team can't have more than five players bunched together pursuing an onside kick.
I have no problem with avoiding hits to the head, but outlawing the wedge? That's a bit much IMO. What do you guys think?