Was just thinking about this and whether to mention Pac or not; my reasoning behind this is how negative affect has being caught using steroids had on the legacy of those who have been caught?

All of the fighters below have at one stage been caught using performance enhancement drugs; every fighter in the list has also had an excuse for using performance enhancing drugs.

But these fighters are also all hall of fame bound; their biggest wins are rarely questioned and in my opinion it has not had a negative affect on the popularity of these fighters.

In my opinion better drug testing procedures are required not because the spoilt brat that is Floyd Mayweather say's so but because fighters should not be able to build a legacy whilst cheating this should be prevented at any costs.

Shane Mosely
Shane Mosley admits to using BALCO steroids

Roy Jones Junior
Boxing does not escape the specter of steroids - boxing - ESPN

Evander Holyfield
Boxing does not escape the specter of steroids - boxing - ESPN

James Toney
The Toney Steroids Debacle | BoxingInsider.com - Boxing | Boxing News

Vitali Klitscho
Boxing: Klitschko admits steroid abuse - Telegraph

Fernando Vargas
Fernando Vargas Steroids | Vargas Drug Test Reveals Steroids - Los Angeles Times