MMA veteran questioned Edwards' fighting stamina

"No disrespect to Leon. Still believe his skill set is at a high level, like his body type and everything, and he's always been a great champion. He's a great fighter. He's still top five top fighter material in the division. But I just don't think Leon in his heart is the real fighter he once was, he has noticeable stamina issues," MMA Junkie quoted Thomas as saying.