The official weigh-in event for UFC 92: "The Ultimate 2008" today took place from the MGM Grand Garden Arena in Las Vegas, Nevada.

And if the scale-tipping event is any barometer of what to expect tomorrow night then the year-end blockbuster show for the promotion will indeed live up to its expectations.

Arch rivals Quinton "Rampage" Jackson and Wanderlei Silva -- who thus far have been cordial during their promotion when together -- finally had the public explosion most fans were expecting.

The staredown was heated and Jackson appeared to bump "The Axe Murderer." The fiery Brazilian fired back with a two-handed shove reminiscent of their confrontation back in Pride FC years back.

Good stuff.

Former UFC heavyweight champion Frank Mir appears to be in the best shape of his life. And light heavyweight Forrest Griffin and Rashad Evans also looked very fit.

It should make for a great night of fights tomorrow evening.

Here are the complete UFC 92 weigh in results:

205 lbs.: UFC Light Heavyweight Champion Forrest Griffin (205) vs. Rashad Evans (203)
265 lbs.: UFC Interim Heavyweight Champion Antonio Rodrigo "Minotauro" Nogueira (246) vs. Frank Mir (251)
205 lbs.: Quinton "Rampage" Jackson (206) vs. Wanderlei Silva (203)
265 lbs.: Cheick Kongo (233) vs. Mustafa Al-Turk (237)
185 lbs.: C.B. Dollaway (186) vs. Mike Massenzio (184)
185 lbs.: Yushin Okami (185) vs. Dean Lister (186)
265 lbs.: Antoni Hardonk (246) vs. Mike Wessel (260)
205 lbs.: Matt Hamill (205) vs. Reese Andy (206)
170 lbs.: Ryo Chonan (171) vs. Brad Blackburn (170)
265 lbs.: Dan Evensen (242) vs. Pat Barry (233)

Note: Fighters are allowed to weigh one pound more than the division limit in non-title fights.

Remember that MMAmania.com will provide LIVE round-by-round, blow-by-blow coverage of the main card action on fight night, which is slated to air at 10 p.m. ET on pay-per-view (PPV) from the MGM Grand Garden Arena in Las Vegas tomorrow (December 27).

Of course, the latest quick updates of the prelim bouts will begin to flow earlier than that at around 8:30 p.m. ET.

It’s going to be a fun night of fights and the last from the UFC for 2008. Be sure to check us out for all the pre, during and post-fight coverage you can handle.