UFC on FOX 23: Main Card / Shevchenko vs. Pena

Главные бои турнира UFC on FOX 23, проходившего в Денвере (США) 28 января 2017 года.
В релизе, бои с участием:
[Women's Bantamweight] Valentina Shevchenko vs. Julianna Pena
[Welterweight] Donald Cerrone vs. Jorge Masvidal
[Heavyweight] Andrei Arlovski vs. Francis Ngannou
[Featherweight] Alex Caceres vs. Jason Knight

Major battles of the tournament UFC on FOX 23, held in Denver (USA) January 28, 2017.