I train like a madman, but I'm trying to be in fight shape. I eat a lot of calories, and take in about 200-240g of protein/day. As far as routine, well it depends on the week, but here it goes...

BJJ 4 times a week
Striking 3 times a week
Weights 4 times a week
Strength & Conditioning 2 times a week

Some of these are 2 a days, so I'd be training for like 4hrs/day, but sometimes it's only once. Rest is also key, but I'm rehabbing a broken arm (an arm I've broken 3 times now, and twice last year alone), so I'm doing w/e I can right now.

Oh, and just so no one thinks I'm some massive guy, I'm 5'9 155lbs, so I'm not big at all. I do enough to keep getting stronger, and keep my endurance up. I'm bulking up slightly to give me a slightly better advantage when I step on the mat. That's the only reason for my protein intake being like this.