The official weigh-ins for the UFC 155: Dos Santos vs. Velasquez II pay-per-view event will take place this afternoon beginning at 7pm EST (4pm PST) from the MGM Grand Garden Arena in Las Vegas, Nevada.
Headlining the card is a heavyweight title rematch between defending champ Junior dos Santos and former champ Cain Velasquez. The co-main event pits lightweights Joe Lauzon and Jim Miller against one another.
The pay-per-view event is set for Saturday (Dec. 29, 2012) with the main card airing on PPV, and the prelim card split between FX and Facebook.
Check out the full UFC 155 card below:
Main Card (PPV)
Heavyweight title bout: (c) Junior dos Santos (239) vs. Cain Velasquez (240)
Lightweight bout: Joe Lauzon (156) vs. Jim Miller (156)
Middleweight bout: Tim Boetsch (186) vs. Costa Philippou (186)
Middleweight bout: Yushin Okami (184) vs. Alan Belcher (186)
Middleweight bout: Chris Leben (185) vs. Derek Brunson (185)
Preliminary Card (FX)
Bantamweight bout: Brad Pickett (136) vs. Eddie Wineland (135)
Bantamweight bout: Erik Perez (136) vs. Byron Bloodworth (136)
Lightweight bout: Melvin Guillard (155) vs. Jamie Varner (155)
Lightweight bout: Michael Johnson (154) vs. Myles Jury (155)
Preliminary Card (Facebook)
Heavyweight bout: Phil De Fries (245) vs. Todd Duffee (249)
Featherweight bout: Leonard Garcia (146) vs. Max Holloway (145)
Flyweight bout: Chris Cariaso (125) vs. John Moraga (126)