How can you tell his cardio is improved 3 minutes into the round. Get off them nuts joespeh regun 
Still looks pretty good in the 3rd..
Gspthegoat - How can you tell his cardio is improved 3 minutes into the round. Get off them nuts joespeh regun
Ever see Rumble's old fights?
When a guy that's known to gas kicks someone's ass for 5 minutes straight and isn't even breathing heavy id say it's safe to say out loud that his cardio is improved. It was made abundantly clear within 2 minutes that his cardio was improved.