Originally Posted by John_0515
It's easier to get all of essential amino acids from meats, poultry and fish than it is from vegetable and bean sources. You must study which essential proteins are in which vegetables and beans to complement each other.
Not saying it's wrong, just not practical.
Thats why I ask... everything Ive heard is that its possible to get everything you need protein wise from a vegan lifeststyle and supplements, with planning, work and attention... which hopefully pro athletes are doing anyway. The guy very well could have a nutritionist helping him out.