I knew that you were more versed in nerf sports than me. I bet your team is the reigning back yard champ...trophy and all, right?
We use a real football. Or at least a rubber one with Auburn on it.
There is no trophy. Winning is the only reward.
I have also staged frisbee golf competitions, driving contests, putting contests, chipping contests, lawn dart tournaments, bocce ball tournaments, darts championships, wiffle ball home run derbys, free throw contests, paint ball gun accuracy contests, shoot the hell out of targets competition, water volleyball matches and assorted other sporting endeavors at family gatherings.
You are outsported.