Still think that replay should stop play and make calls on hits to the head in the NFL. In the last 10 minutes of the game tonight there have been two calls the refs have missed. Hits to the head is a player safety issue that the NFL should make maximum effort to get out of the game. Fines after the fact doesn’t do the job. The NFL needs to follow the NCAA’s lead in this, and frankly should be open to law suits from former players.