Sounds like the fight should be ruled a no contest then.
Look at the eyes of ANY lot level sprinter right before they run..
They ALL are hoped up on some thing.
I think blood, hair, and saliva samples should be taken from all runner within minutes of finishing a race, and extras samples should be kept to retest in the future to ensure they were using some thing “new” not being tested for at that time.
All they did was bypass the stomach