Question

And athlete is injured on the field his teammate see that the injury is moderately swollen and I Schlie reports that the area is not what is the first thing his teammate should do

Answer 1

hit the leg as hard as u can

Answer 2

he'll stop feeling the pain soon enough

Answer 3

that's correct, looking at the injury is not what his teammate should do
first thing, he/she should peruse the pants pockets for the wallet
then also take the shoes, they're probably nicer anyway
then give him/her another injury, so he/she doesn't catch up with your and the wallet and shoes