What I would love to see on blatant attempts like this to hurt someone is that the suspension lasts the length of the players injury. This includes no practicing either. Nothing football related the other kid can't do.
Then his and the coaches ability to know when he can play again is completely tied to the well being of the injured kid.
If the injured kid fortunately misses only one game, then lucky you. If he's done for the season then guess who else's season is over. His team misses the playoffs and yours is in? Too bad. Should have thought of that. If you ruin his career guess who else is done with football.
Unfair that you and your coaches won't know from week to week whether the suspension is over until game time? Cry me a river.
And don't tell me no one will be able to keep track and know when the suspension is over. He and his coaches will be plenty interested in keeping tabs on the status of the injured kid.