UFC 112: "Invincible" is officially set to go down as all 22 participants competing on tomorrow's event successfully made weight without incident earlier today at the Marina Mall in Abu Dhabi, United Arab Emirates.

UFC 112 takes place tomorrow, on April 10, at the Concert Arena at the Ferrari World theme park on Yas Island in Abu Dhabi. The event's main card will be televised live on pay-per-view beginning at 1 p.m. ET, however, for those catching it later in the day, the tape-delayed broadcast begins at 10 p.m. ET on PPV.

The event is headlined by a UFC middleweight title bout between longtime champion Anderson Silva and challenger, Demian Maia. Silva came in at 185-pounds, while Maia weighed in one pound lighter at 184-pounds.

In the co-main event, UFC lightweight champion BJ Penn will once again put his belt on line; this time against top contender Frankie Edgar. The champion tipped the scales at 155-pounds and the challenger came in at 154-pounds.

In the third featured bout on the main card, former UFC welterweight champion Matt Hughes will welcome Well-known Brazilian Jiu-Jitsu expert Renzo Gracie to the Octagon. Hughes weighed in right at 170-pounds, while Gracie came in at 171-pounds.

Other bouts on the main card include, Terry Etim vs. Rafael Dos Anjo and TUF 3 winner Kendall Grove vs. Mark Munoz.

Below are the official weigh-in results for UFC 112:

Televised Main Card:

Anderson Silva (185) vs. Demian Maia (184) 

B.J. Penn (155) vs. Frankie Edgar (154) - for

Matt Hughes (170) vs. Renzo Gracie (171)

Rafael dos Anjos (156) vs. Terry Etim (154)

Kendall Grove (185) vs. Mark Munoz (185)

Preliminary Card:

Phil Davis (204) vs. Alexander Gustafsson (205)

John Gunderson (154) vs. Paul Taylor (155)

Nick Osipczak (170) vs. Rick Story (169)

Brad Blackburn (170) vs. DaMarques Johnson (170)

Paul Kelly (156) vs. Matt Veach (155)

Mostapha Al Turk (235) vs. Jon Madsen (252)

Make sure to check back with us the day of the event for free, live, round-by-round coverage of UFC 112 right here at FiveKnuckles.com! Join expert analyst Mike Williams as he takes you through the entire fight card blow-by-blow and then keep it right here for all the post-fight news and notes you can handle!