On the NFL Network they went over the 3 proposed changes for safety. 1 No Bunch formation on-side kicks where the kicking team bunches all their players together. Now this is where it gets interesting. The next two rules are: 2 No head hits on blocking defenseless defenders and 3. No head hits on receivers. Why interesting? The NFL Network showed three examples of this the cheap hits 2 and 3 happening and guess what, all three blatant examples were by Steelers players. One example was that cheap and potentially paralyzing hit put on Wes Welker this year. Cheap Steeler bastards. They are a dirty dirty team.