Top ten contenders battled it out as Mackenzie Dern (15-5 ... with Dern after losing to her back in 2020. On the flip side, I’m sure Dern would love to avenge her loss against Yan Xiaonan.

Mackenzie Dern and Amanda Ribas are set to headline the ... it’s a lot easier because she wants to go to the gym with me and be by my side.” Outside of fighting, Dern is a huge dog lover ...