The official weigh in event for UFC 139: "Shogun vs. Henderson" took place today (Nov. 18, 2011) at the HP Pavilion in San Jose, California.

It was quite the affair, too. Three fighters in total missed weight from the undercard, which prompted Joe Rogan to claim the scale in the back was reading differently and there was "something wrong with this scale." But they didn't change it out and the rest of the card weighed in normally and hit their limits.

Which means it appears the scale was working fine and Shamar Bailey (158-pounds), Miguel Torres (137-pounds) and Nick Pace (141-pounds) all simply came in heavy.

Update -- Bailey attempted to weigh-in a second time but failed to get down to the contracted limit and he's been fined 20-percent of his purse. His bout against Danny Castillo will go on as a catchweight.

Update part deux -- It took Torres three tries but he was eventually able to cut the additional weight to make the 136-pound limit.

UFC 139: "Shogun vs. Henderson" will be headlined by former Pride FC and Strikeforce champion Dan Henderson, climbing back inside the Octagon to wage war against Mauricio Rua in a potential number one 205-pound contender eliminator bout.

The co-main event will highlight the long-awaited UFC debut of Cung Le as he takes on "The Axe Murderer" Wanderlei Silva. In addition, Urijah Faber will battle Brian Bowles for the right to rematch Dominick Cruz for the bantamweight belt.

Complete UFC 139 weigh-in results are as follows:

Main event:

205 lbs.: Dan Henderson (203) vs. Mauricio Rua (205)

Main card (pay-per-view):

185 lbs.: Cung Le (185) vs. Wanderlei Silva (185)
135 lbs.: Urijah Faber (136) vs. Brian Bowles (136)
205 lbs.: Stephan Bonnar (205) vs. Kyle Kingsbury (205)
170 lbs.: Rick Story (170.5) vs. Martin Kampmann (170.5)

Spike TV Prelims:

205 lbs.: Ryan Bader (205) vs. Jason Brilz (204)
135 lbs.: Alex Soto (135) vs. Michael McDonald (136)

Preliminary card (Facebook):

155 lbs.: Gleison Tibau (155) vs. Rafael Dos Anjos (155.5)
135 lbs.: Miguel Torres (137)* vs. Nick Pace (141)**
185 lbs.: Tom Lawlor (185) vs. Chris Weidman (185.5)
170 lbs.: Seth Baczynski (171) vs. Matt Brown (171)
155 lbs.: Shamar Bailey (158)*** vs. Danny Castillo (155)

*Torres eventually cut down to 136-pounds and has agreed to fight Pace at a catchweight
**Pace was fined 20-percent of his purse and will fight at catchweight
***Bailey was fined 20-percent of his purse and will fight at catchweight

Remember that MMAmania.com will provide LIVE round-by-round, blow-by-blow coverage of the main card action on fight night (Sat., Nov. 19), which is slated to air at 9 p.m. ET on pay-per-view. The latest quick updates of the live action will begin to flow earlier than that around 6 p.m. ET with the preliminary bouts.

It's going to be a fun night of fights so don't miss it. And remember to check us out for all the pre, during and post-fight UFC 139 coverage you can handle.