Fights in which both fighters ruined each other

[BKM-2010]

Cotto and Margarito certainly ended their peak primes that night, a lot of damage was dealt out.

[Eastcoast]

Holyfield/Bowe

Corrales-Castillo. After their war both fighters were changed forever. Castillo ended up beating him in the rematch but dude was overweight and he never won another big fight after. And Corrales tried to move up in weight but got smashed by clottey

I was upset with the promoters that after the first fight that they didn't move these two up to the 140lbs division. Both were killing themselves to make the weight and then going into wars.

[Phenom]

Cotto and Margarito certainly ended their peak primes that night, a lot of damage was dealt out.

Alot of damage by Margarito cotto didn't damage ****

[Phenom]

Berto v ortiz ruined both of their careers

[Left Hook Tua]

Cotto and Margarito certainly ended their peak primes that night, a lot of damage was dealt out.

cotto didn't end nada.

marg screwed himself getting out of shape for mosley and getting suspended for the wraps.

LMAO cotto ending marg's prime......

[Syf]

Berto v ortiz ruined both of their careers

Maidana had already fathered Ortiz tho

[Phenom]

Maidana had already fathered Ortiz tho

He was still a prospect then Maidana ruined him in sense that people stopped hyping him as the next golden boy. After Berto v ortiz both fell off from contenders to washed up

[Zaroku]

Ali Frazier 3
Morales Barrera all fights
Gatti Ward
Marquez Vazquez

All participants weren't the same afterwards, not completely ruined though.

Morales vs Barrera

[Left Hook Tua]

Morales vs Barrera

barrera went on to be 126 king and grabbed a 130 belt after.

morales went on to get 126, 130 belts and even beat pac after.

[Jc8804]

I could be wrong but I'd say rigo vs donaire