Photos: Mbilli vs. Murdock, Moloney vs. Sanchez - Face-Offs at Final Presser

WBC/WBO/IBF light heavyweight king Artur Beterbiev (19-0, 19 KOs) will defend his world titles against former super middleweight ruler Callum Smith (29-1, 21 KOs) this Saturday, Jan. 13 at Videotron Centre in Quebec City, Canada. Beterbiev, a two-time Russian Olympian who now calls Montreal home, is boxing's only world champion with a 100 percent knockout ratio. (photos by EOTTM)

In the 10-round super middleweight co-feature, Christian Mbilli (25-0, 21 KOs) will defend his WBC Continental Americas and WBA International titles against Australian contender Rohan Murdock (27-2, 19 KOs).

Beterbiev-Smith and Christian Mbilli-Rohan Murdock will be broadcast live on ESPN, ESPN Deportes and ESPN+ beginning at 10 p.m. ET/7 p.m. PT.