Jackson-Wink MMA Academy featured on next edition of ’60 Minutes Sports’ on Showtime

World-renowned Jackson-Winkeljohn MMA Academy will be featured on the next episode of “60 Minutes Sports” set to air Tuesday, March 1 at 9 p.m. ET/PT on Showtime. Journalist L. Jon Wertheim investigates how trainers Greg Jackson and Mike Winkeljohn helped guide Holly Holm to her Earth-shattering upset of Ronda Rousey last November and how they … Read more