What about players running in motion before the kick? I thought one of the main reasons of having players stationed at 5 yards back was to "curtail" violent collisions during onside kicks. I have seen a handful of teams doing this, has this ever come up in discussions during trainings, or meetings? The reason I ask is I want to advocate for player safety, and over the past few seasons I see fewer and fewer teams kicking deep, or even attempt anything but an onside kick. As an industry we are preaching player safety and taking violent plays out of the game, and this is by far the most violent play in six man football, second being the holder on a PAT or attempted FG try. I get why teams do it...a chance to get extra possessions, eliminate giving your opponent's best players the ball in open space, etc. I appreciate your thoughts and comments.