The Boxers

Little Mac’s opponents from the World Video Boxing Association, mainly from the Punch-Out!! game for the Wii, listed in order from worst to best. This is an updated version excluding Little Mac and the guest character Donkey Kong. For scaling, Little Mac can send Donkey Kong flying despite his 800 lbs weight as stated in Donkey Kong 64.

Glass Joe

• Stands 5'10" and weighs 110 lbs (source)
• Is French (source)
• Almost trips over nothing during his second introduction (source)
• Wears protective headgear due to frail head after 100 losses (source)

Von Kaiser

• Stands 6'0" and weighs 144 lbs (source)
• Character intro suggests emotional trauma after defeat by his student (source)
• Defeated by one of his students (source)
• Doc praises his uppercuts (source)
• Plans to steal the title by getting a haircut after Little Mac becomes champion (source)
• Becomes more confident after training (source)

Disco Kid

• Stands 6'3" and weighs 210 lbs (source)
• Is rich, has many trophies, and is a good dancer (source)
• Trained in boxercise after first defeat (source)
• Gains more flexibility from training (source)
• Performs one-handed full body pushups (source)
• Dances even in defeat (source)

King Hippo

• Eats an enormous amount of food in hours (source)
• Shakes the ring when walking (source)
• Shakes the ring multiple times while entering (source)
• Shakes the ring upon entry (source)
• Wears a manhole cover strapped to his belly for protection after previous imprints on tummy (source) (Manhole covers weigh more than 113 kg (249 lb); https://en.wikipedia.org/wiki/Manhole_cover#Description)
• Carries manhole cover throughout the match (source)
• Gets a bigger crown for rematch (source)
• Weight and height unknown, but ring ropes do not stop him from falling off, unlike similar-sized Bear Hugger (source)
• Ring ropes fail to contain him (source)
• Bear Hugger contained by ropes (source)
• Beats his tummy like a drum despite it being his weakpoint (source)
• Tummy is weakpoint (source)

Piston Hondo

• Stands 6'2" and weighs 174 lbs (source)
• Meditates (source)
• Catches a sword with bare hands during training (source)
• Eats a lot of food during training (source)
• Keeps up with, catches up to, or outruns a Japanese bullet train (source) (Bullet trains surpass 200 km/h since 1960s, modern top speeds 300 km/h; http://www.travelwithamnet.com/blog/2016/12/14/different-shinkasens-nozomi-hikari-kodama-mizuho-sakura)
• Continues meditating after training (source)
• Punches so hard in air that arms blur and create afterimages (source)

Bear Hugger

• Stands 6'3" and weighs 440 lbs (source)
• Eats lots of maple syrup and other food shirtless in cold environment (source)
• Chops down trees (source)
• Trained by a bear (source)
• Has a tricky hook (source)
• Carves bust of Little Mac on tree for training, wears tuque in rematch with squirrel assistance (source)
• Squirrel assists in rematch (source)
• Carries grizzly bear and provisions up a mountain (source)
• Plays hockey with grizzly, causing fall (source)
• Grizzly weighs up to 272 kg (600 lbs) (source)
• Eats maple syrup with grizzly (source)

Great Tiger

• Stands 5'11" and weighs 132 lbs (source)
• Rides a small cloud and controls other clouds (source)
• Vanishes from one side of ring and reappears at center (source)
• Controls a flying carpet (source)
• Teleports by switching places with others, steals Doc’s chocolate bar (source)
• Teleports worldwide while levitating, unaffected by environments, creates illusions/afterimages/clones for rematch (source)
• Uses illusions in ring that act independently (source)
• Clones act on their own (source)
• Doc calls illusions ghosts (source)
• Fills ring with smoke and appears twirling like a tornado (source)
• Teleports even after being beaten down (source)
• Creates up to four copies acting separately or united (source)
• Copies act united (source)

Don Flamenco

• Stands 6'1" and weighs 152 lbs (source)
• Casually punches a bull flying (source) (Spanish Fighting Bulls weigh 453.5-700 kg (1,000-1,543 lb); https://en.wikipedia.org/wiki/Spanish_Fighting_Bull#Breed_characteristics)
• Rips Little Mac poster off wall and trains with globe dumbbells (source)
• Smells red rose before defeat, switches to black roses afterward but win animation turns it red (source)
• Has affinity for red roses (source)
• Uses black roses in rematch (source)
• Black rose turns red in win animation (source)

Aran Ryan

• Stands 6'1" and weighs 160 lbs (source)
• Is a bit of a stinker due to rough childhood (source)
• Fills boxing gloves with horseshoes (source)
• Tells Little Mac to keep punching him, showing craziness (source)
• Doc praises his speed (source)
• Punches himself in the head (source)
• Pushes referee aside, knocking him out (source)
• Trains so hard he breaks boxing gloves, uses rope from trash as weapon in rematch (source)
• Creates rope weapon before rematch (source)
• Uses rope as weapon against Little Mac (source)
• Star Punched across ring into ropes by Little Mac (source)
• Beats chest and smashes camera with face (source)

Soda Popinski

• Stands 6'6" and weighs 237 lbs (source)
• Carries boxes of soda across snowy forest without feeling cold (source)
• Drinks many soda bottles (source)
• Drinks soda bottle in seconds and crushes it with face (source)
• Russian scientists create strength-enhancing soda elixir; increases speed and power per drink but vulnerable on misses (source)
• After one bottle, drags and pulls truck with mouth (source)
• Drinks even more enhanced soda (source)
• Carries and tosses three boxes of 12 soda bottles each onto ring (source)
• Uses soda bottles in later rounds (source)
• Juggles three soda bottles, lets two fall on head while drinking third (source)

Bald Bull

• Stands 6'2" and weighs 298 lbs (source)
• Deadlifts weights while annoyed by paparazzi (source)
• Paparazzi follow him everywhere (source)
• Trains during round intermissions (source)
• Smacks head against ring post (source)
• Throws a dumbbell (source)
• Trains against bulls to regain balance after knockback; regular punches do not knock him down, only Star Punch does (source)
• Regular punches ineffective (source)
• Only Star Punch causes loss of balance (source)
• Head steams from anger (source)
• Punches himself in face (source)
• Headbutts referee like a bull (source)

Super Macho Man

• Stands 6'4" and weighs 242 lbs (source)
• Bench presses huge weights with smile (source)
• Is a ladies’ man, rich, affords helicopter and expensive glasses; money spills when beaten (source)
• Money spills on defeat (source)
• Affords helicopter ride (source)
• Interviewers cannot afford his glasses (source)
• Performs flashy poses (source)
• Knocks out referee with casual smack (source)
• Breaks punching bag in anger at Little Mac (source)

Mr. Sandman

• Stands 6'5" and weighs 284 lbs (source)
• Beats every previous boxer with ease or single punch (source)
• Shakes ground when walking in introduction and victory (source)
• Shakes ground in victory outro (source)
• Doc fears him; Doc is capable of beating Little Mac when angry (source)
• Doc beats Little Mac when ticked off (source)
• Trains with ring ropes during intermissions (source)
• Creates shockwave with fists shaking area or camera (source)
• Punches wall with Little Mac poster, penetrates and destroys building with multiple punches (source)
• Winks to signal attacks at unseen speeds (source)
• Strikes at speeds where fists are invisible (source)
• Doc praises his speed (source)
• Takes three punches to finish off, unlike others with one (source)
• Referee cannot lift his arm; Sandman lifts referee effortlessly while raising own arm (source)