UFC 146 weigh in video results LIVE from Las Vegas for 'Dos Santos vs Mir'

The official weigh in event for UFC 146: "Dos Santos vs. Mir" took place today (Friday, May 25, 2012) from the MGM Grand Garden Casino in Las Vegas, Nevada.

And if you were hoping for the big boys on the main card to provide some fireworks before the fights tomorrow night inside the Octagon, sorry, you're shit out of luck.

Everyone did make weight, though, making all 12 fights official for the Memorial Day weekend event.

UFC 146 will be headlined by a heavyweight championship showdown featuring current 265-pound kingpin Junior dos Santos taking on former division titleholder Frank Mir.

In addition, Cain Velasquez looks to get back into the heavyweight title hunt by disposing of Strikeforce import Antonio Silva while Roy Nelson collides with Dave Herman.

Complete UFC 146 weigh in results and live video stream after the jump:

Main Event:

265 lbs.: Junior dos Santos (239) vs. Frank Mir (261)

Main Card:

265 lbs.: Cain Velasquez (240) vs. Antonio Silva (264)
265 lbs.: Roy Nelson (254) vs. Dave Herman (233)
265 lbs.: Shane del Rosario (246) vs. Stipe Miocic (245)
265 lbs.: Lavar Johnson (248) vs. Stefan Struve (255)

Preliminary Card:

145 lbs.: Diego Brandao (145) vs. Darren Elkins (145)
155 lbs.: Edson Barboza (155) vs. Jamie Varner (156)
185 lbs.: Jason Miller (185) vs. C.B. Dollaway (186)
155 lbs.: Paul Sass (156) vs. Jacob Volkmann (155)
170 lbs.: Dan Hardy (170) vs. Duane Ludwig (171)
205 lbs.: Glover Teixeira (204) vs. Kyle Kingsbury (205)
145 lbs.: Mike Brown (145) vs. Daniel Pineda (146)

MMAmania.com will provide LIVE round-by-round, blow-by-blow coverage of the UFC 146 on fight night, which is slated to air at 10 p.m. ET on PPV. We'll also deliver live results from the "Prelims" bouts on Facebook/FX earlier than that around 6:45 p.m. ET.

For more on UFC 146: "Dos Santos vs. Mir" be sure to check out our complete event archive right here.