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UFC 323 goes down Saturday with two highly anticipated championship fights atop the bill, and MMA Junkie Radio's "Gorgeous" George and "Goze" will host a live-streamed watch-along right here at 8 p.m. ET.

LAS VEGAS – MMA Junkie is on scene and reporting from Friday's UFC on ESPN 73 (ESPN2, ESPN+) official weigh-ins, and you can watch a live stream of the event beginning at noon ET (9 a.m. PT). The weigh-ins take place at UFC Apex, the same venue that hosts the final UFC event of the year.

Two championships and a highly anticipated rematch are set for Saturday night, as fans get set for a thrilling night of action at UFC 323. The main event will see Merab Dvalishvili put his Bantamweight title on the line against Petr Yan.

UFC CEO Dana White and the UFC 323 title fight winners are expected to attend the post-fight press conference.