Can't argue with the names given thus far really. Sometimes a trainer just clicks with a fighter and can make that particular fighter better. Other times a trainer is just a good trainer who can improve almost anyone.

Freddie Roach is in the top 3. The way he improved Manny Pacquiao & Amir Khan in particular is testiment to his abilities and considering his illness you have to applaud him.

Right now I think Robert Garcia has potential to be a top trainer. The work he's doing with Donaire, Maidana, Mikey & Rios has been pretty decent thus far.

In the UK I think Joe Gallagher is a top trainer. He's helped turn nobodies into something since taking over Billy Graham's gym and just got his first World Champion with Scott Quigg. Considering how little time he's been doing it I'd say he has potential to be considered a top trainer in the future. His winning run that spanned over 40 fights was pretty impressive, especially since Crolla was going in as an underdog early doors.