Roger is one of the smartest trainers around but lets face it he's a little punch drunk from being in the ring a lot of you guys might be to young to remember his fights back in the day he had some good wars he fight mainly Mexican fighters
No one will help Khan, if Roach couldn't, no one will. Khan doesn't care to listen it seems, he's told NOT to engage when he clearly can't afford it, yet he still does like he needs to prove twitter fans wrong. With that kind of mentality, it doesn't matter who he hires as trainer, he made up his mind already about exchanging when he doesn't need to.
I find it funny how some the guys are defending Roger Mayweather for slurring, losing a lot of his knowledge, getting old...... But would turn around and just flat out make fun of Freddie Roach for the same things including his shakes. Yes, Rodger does have a ton of boxing knowledge and at times a very wise man.