Taking the back from guard using De la Riva hook.
Taking the back from guard using Della Riva hook.#sbgcharlestown #SBGIreland #bjj pic.twitter.com/G5szJErhFa
— SBG CHARLESTOWN (@SBGCHARLESTOWN) May 5, 2016
Taking the back from guard using De la Riva hook.
Taking the back from guard using Della Riva hook.#sbgcharlestown #SBGIreland #bjj pic.twitter.com/G5szJErhFa
— SBG CHARLESTOWN (@SBGCHARLESTOWN) May 5, 2016