The 'Countdown to UFC 170' takes a closer look at the upcoming UFC 170 event this weekend at the Mandalay Bay Events Center in Las Vegas.
In the main event, UFC women's bantamweight champion Ronda Rousey will try to defend her title against Sara McMann. The show also discusses the co-main event between Daniel Cormier and Patrick Cummins as well as Rory MacDonald vs. Demian Maia. Check out the 'Countdown to UFC 170' video above that features Rousey vs. McMann, and the other fights below.
Rory MacDonald vs. Demian Maia