Unbeaten Mexicans Oscar Valdez and Gilberto Ramirez defend their World Titles at the Tucson Convention Center in Arizona, live on BoxNation on Friday night.

Valdez, a former Olympian, holds the WBO Featherweight crown and has stopped 19 of his 22 opponents. Now he faces 29-0 Filipino Genesis Servania in the third defence of his belt.

Skillful Super-Middleweight Ramirez makes the second defence of his WBO World Title, and faces a tough test against heavy-handed American Jesse Hart.

Also on the card, Irish Olympic star Michael Conlan aims to go 4-0 as a professional after stopping all three of his previous foes. We're live on air at 2am.

Buy BoxNation to watch this show, as well as our upcoming schedule. We're live at 2am!

*Please note, all fights subject to change without notice.

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Robson CONCEICAO v Carlos OSORIO

8 x 3 Minute Rounds: Featherweight

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Follows

Michael CONLAN v Kenny GUZMAN

6 x 3 Minute Rounds: Featherweight

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Follows

Gilberto RAMIREZ v Jesse HART

12 x 3 Minute Rounds: The WBO World Super-Middleweight Title

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Follows

Oscar VALDEZ v Genesis SERVANIA

12 x 3 Minute Rounds: The WBO World Featherweight Title

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