Kansas wins National Championship

UNC Guard Puff Johnson Exits Late vs. Kansas After Appearing to Vomit on Court

"The sophomore guard exited with 4:23 left in the second half after tapping his chest and going down to his hands and knees before appearing to vomit on the floor."

https://www.si.com/college/2022/04/05/unc-guard-puff-johnson-exits-late-kansas-vomit-on-court

I'm sure some on this board have had the wind kicked out of them before. Tapping chest?