Right now he is a chubby fucker walking around at 189. His diet consists of a lot of fast food and Sprite. I do not believe I have ever seen him drink water.
When I was fighting (6 years ago) I had a similar diet and did ok. Now I eat very clean and do some supplements (creatine, hmb, glutamine) and feel a thousand times better. I recover faster and my cardio is a lot better. In addition I can train for longer.