Win a fight by points.
Get your first win.
Win a fight by K.O.
Win a fight by T.K.O.
Get 3 (T.)K.O.s in a row.
Get up from a knock down.
Get into a bloody fight.
Win a round without getting hit.
Win the second belt.
Win the first belt.
Win the third belt.
Defend all belts by (T.)K.O.
Have 40 fights in a career.
Defend all belts 5 times in a row.
Reach #21 undefeated.
Reach #11 undefeated.
Unlock all boxers.
Reach #1 undefeated.
Have 1,000,000 at one time.
Retire 20 boxers with 30+ fights.