When John Bray was training Breazale, they trained at a gym in my hometown and my friend went and watched him every day. My friend said he had never seen a pro fighter so lazy in the gym.
Breazale is now trained, or was for his last fight, by Manuel Robles, son of the legendary blind trainer, Chato Robles. He is a top trainer and a class guy (he trains Oscar Valdez and has done the gym work for many fighters that were seen in the ring with 'name' trainers) but I don't think he has much to work with here.