Who has better stamina? Paul Williams or PacMan?

Williams throws more punches but a high number are slaps do me a favor start hitting a heavy bag which good technique then slapping it for long periods of time and see which one you fatigue on first. Slapping will conserve alot of energy its like seeing a pitcher switch from throwing 98 mph and dropping it to like 93 for a few pitches on his fastball. Pacquiao and easily this guys always bouncing all over the damn place and throws combos with conviction and ive never seen him gas.

 

Pac