I think Roger is a bit overated as a trainer. I do think any fighter will benefit from being around higher level fighters in the gym though. I think PBF is successful because of his talent more so than any great advice or training he's getting from Roger.

I don't think anyone can understand 3 sentences in a row from Roger. My favorite ring advice.... "keep doing what your doing, except whip his ass now".

Best trainer in the world??