Lost a shoe...

If her team was in possession of the ball, I would blow it dead. The shoes are still a injury potential. I can't tell you how many times I almost twisted an ankle stepping on a shoe I didn't see in the locker room when I was coaching. Either someone won't see the shoe lying in the way, and twist their ankle, OR the girl who lost the shoe will have her foot stomped on and break it. Never know what can transpire.