It's Science: Gianni Grippo

It's Science: Gianni Grippo

by | Aug 19, 2014 | "It's Science" Videos

Full Article In The Next Issue Of Jiu Jitsu Style MagazineNotable Study Stats: • 100% of passes were of a leg drag variety • No sweeps or passes occurred from half-guard • Won 80% of his matches • Submitted his opponent in 50% of wins • Scored first in every match he...