I don't think so. I'm hot and tired after playing basketball. If you suddenly get cold water, first of all, your body doesn't adapt, and you may cramp, so it's in trouble.

The second is that swimming also requires physical strength. If you are weak, you may drown, and then you may increase the possibility of cramps. It's best to find a cool place to rest and drink some water instead of ice water.

I also often play basketball.