By MATT BOONE
MMANEWS.COM Staff Writer

The following are the results of today's official UFC On Versus 2 weigh-ins, for the show in San Diego on Sunday night, airing live on the Versus cable channel.

TV Fights:

-Takanori Gomi (156 lbs.) vs. Tyson Griffin (154 lbs.)
-Jake Ellenberger (170 1/2 lbs.) vs. John Howard (170 1/2 lbs.)
-Mark Munoz (185 lbs.) vs. Yushin Okami (185 lbs.)
-Jon Jones (206 lbs.) vs. Vladimir Matyushenko (206 lbs.)

Preliminary Fights:

-Rob Kimmons (185 lbs.) vs. Steve Steinbeiss (185 lbs.)
-Darren Elkins (154 1/2 lbs.) vs. Charles Oliveira (154 lbs.)
-Brian Stann (186 lbs.) vs. Mike Massenzio (184 lbs.)
-DeMarques Johnson (172 1/2 lbs.) vs. Matt Riddle (171 lbs.)
-Paul Kelly (155 lbs.) vs. Jacob Volkmann (156 lbs.)

Make sure to visit MMANews.com on Sunday for LIVE UFC On Versus 2 round-by-round results coverage!