Do any of you fucking idiots know anything about drugs? Yeah, doing coke days before the fight gave Jones the extra cardio he needed in the last two rounds.
If Jones really has a problem, long term cocaine use will be a detriment to his body and will not give him better cardio.
You also need to realize that drugs affect everyone differently.
Coke makes me an introvert. I shell up. I get tired and LOSE all motivation to do anything. For some people it does the exact opposite...but anyone who has done even just a little bit can tell you that it takes a lot out of you.
Weed makes me amped. I WOULD consider it a PED due to the fact that the highest I EVER get is right before going to the gym. I can probably run for twice as long stoned as when I am sober due to the fact that I can "put my mind somewhere else" while running and not think about how much it sucks. Others smoke weed and fall asleep with a bag of Cheetos.
Either way, thinking that doing 'caine gave him some sort of cardio advantage is fucking idiotic.