i am a former wrestler. i went to a school where our coach was very avid about our conditioning. we wrestled harder and practiced harder in our room than most of the teams in indiana and all the regional schools and parents knew this. that is why whenever a coach or wrestler (eg MD) would take an injury time out just to catch their breath because it was obvious that they weren't injured our fans and coaches would be furious. and many times it is not even a question if they are really hurt or not because they take an injury time out every other match right after they had been forced to wrestle pretty intensley.