Roman Mori on Instagram: "A big guys guide to Jiu Jitsu. Be bigger and win ➡️ you’re bad and you only won because your size. Be bigger and lose ➡️ you’re bad and that’s embarrassing. Be bigger and do your weight class ➡️ you’re just stronger. Be bigger and do the open ➡️ unfair your bigger. Be bigger and don’t do the open ➡️ you’re scared. Be bigger and lose in the open ➡️ told you big guys suck. Be big, but pull guard and win technically with submissions from bottom (me at worlds) ➡️ “all that