BJJ world champion and Legacy strawweight, Mackenzie Dern, is coming off a successful outing in her sophomore debut at Legacy 61. Currently 2-0, with both wins under the Legacy…
World Champion
Legacy FC Signs BJJ World Champion Mackenzie Dern
Legacy Fighting Championship has signed BJJ black belt and world champion, Mackenzie Dern. Dern has no MMA experience but has won multiple world titles, including the ADCC in 2015 and…