mayweather's shoulder roll, who will use it in mma???

[Adamantium]

I saw a muay thai fight once where one of the guys was trying to shoulder roll, he did it pretty decently I guess. I'd imagine it'd look atrocious in an mma fight though

Do you remember the guys name?

[GTR]

shoulder roll if u want charlie horse on your delts. this threads ***n ******.