Super Punch-Out!! (1994)
In the SNES version, his normal fighting is noticeably more skillful than some earlier opponents. He tends to offense with blocking and dodging and is capable to countering failed attacks to his face.
His standard punches are reasonably powerful, and he is also armed with the dangerous "London Lashings" combo, which consists of three very quick and powerful jabs to the face, which, when all the jabs hit, can take off up to 3/5 of your boxer's health.
When Mac punches him in the face, he gets angry. He will then go on a rampage, flinging punches recklessly. It's easier to hit his face, which inflicts a lot of damage to him.
His corner man will tell him to calm down for 1 second. He laughs when he wins by TKO.