Technique Videos Ep9 – CSAC New Weigh-in Rule for MMA November 28, 2019 admin 0 Views bjj, bjj technique, jujitsu, jujitsu technique What do you think this Ep9 – CSAC New Weigh-in Rule for MMA video? Be sure to share this Ep9 – CSAC New Weigh-in Rule for MMA video.