There's really no apparent substitute for meat. Veggies will help you on your nutritional needs but might not give you the power that only meat can provide.
Personal Training Miami
I see your opinion and submit to you: Jake Shields. A vegan.
Sig courtesy of that photo-matic magician limba
I went out the way that I fight. I went out on my shield. That’s it. Done. --Chuck Liddell
My goal is to end my opponent --Carlos Condit