Mackenzie Dern talks motherhood, motivation, and making a comeback
Brazilian Jiu Jitsu ace Mackenzie Dern (7-0) will return to the UFC octagon this Saturday
Brazilian Jiu Jitsu ace Mackenzie Dern (7-0) will return to the UFC octagon this Saturday
Joanna Jedrzejczyk will return to the Octagon at UFC Tampa to headline a card against
Mackenzie Dern had her baby in June and will make the walk to the Octagon