Mackenzie Dern: ‘Nothing Can Stop Me’ (UFC 224 Video)

(Courtesy of UFC)

Brazilian Jiu-Jitsu ace Mackenzie Dern made her UFC debut in March, defeating Ashley Yoder at UFC 222 in Las Vegas. The undefeated Brazilian makes her second trip to the Octagon when she takes on Amanda Cooper at UFC 224 on Saturday in Brazil.

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Tune in on Saturday for full UFC 224: Nunes vs. Pennington live results and fight stats. The first UFC 224 bout is scheduled to begin at 6:15 p.m. ET / 3:15 p.m. PT.