Colorful characters: This weekend , one of the most colorful characters in mma history, Chael Sonnen, will return with his growing show, submission Underground for the fourth time. It will be headlined by two of the most colorful and talented grapplers in the submission grappling circuit – Dillon Danis and Jake Shields. Mr Danis is a founding member of the. Dream team” a very talented group of grapplers working out of NYC under the tutelage of the great Marcelo Garcia. He is often associated with another great martial artist
