Lightweight fighter, Chris Horodecki is expected to sign with the WEC very soon. Jeff Curran has recently signed a contract with Strikeforce. Middleweight Robbie Lawler is expecting a December return to action in Strikeforce.

Details on these stories, and many more in our MMAFrenzy Quick Hits.

Affliction’s Tom Atencio has confirmed to Fanhouse that, as previously reported, Josh Barnett is out of his Affliction: Trilogy headliner against Fedor Emelianenko after a pre-fight drug screening was positive for a banned substance

Atencio declined to reveal what substance Barnett tested positive for and went on to say that, although the main event is no longer intact, “at this point” the event is still expected to take place.

Luiz Cane says he’d like to fight fellow light heavyweight contender Rich Franklin, heavyweight prospect Bobby Lashley will next fight in September, and Diego Sanchez will get the next lightweight title shot against the BJ Penn-Kenny Florian.

Also, the MMAFrenzy.com rumors section has been completely updated.

For the latest MMA news check out MMAFrenzy.com’s Quick Hits…

Heavyweight prospect Bobby Lashley kept his undefeated record intact on Saturday, forcing Bob Sapp to submit to strikes midway through the opening round of their bout, which headlined Ultimate Chaos at the Mississippi Gulf Coast Coliseum in Biloxi, Mississippi.

The card also featured victories by notables Gilbert Yvel, Chris Horodecki, Javier Vasquez, and Affliction vice president Tom Atencio.

All 24 fighters scheduled to compete at Saturday’s “Ultimate Chaos” event in Biloxi, Mississippi, including heavyweight headliners Bobby Lashley (255) and Bob Sapp (322), successfully made weight at Friday’s official weigh-ins.

Notables Pedro Rizzo, Gilbert Yvel, Chris Horodecki, Din Thomas, and Affliction vice president Tom Atencio are also set to fight on the event’s pay-per-view main card.

On Thursday, Affliction officially announced the majority of the lineup for its August 1 Affliction: Trilogy event, which will take place at the Honda Center in Anaheim, California and air live on pay-per-view and HDNet.

Trilogy is headlined by a heavyweight matchup between top-ranked Fedor Emelianenko and Josh Barnett.

Also confirmed for the pay-per-view main card are Gegard Mousasi vs. Renato Sobral, Vitor Belfort vs. Jorge Santiago, and Paul Daley vs. Jay Hieron, as well as Paul Buentello, who is expected to take on the winner of a June 27 bout between Pedro Rizzo and Gilbert Yvel.

Tim Sylvia, who suffered a 10-second knockout loss to 48-year-0ld former boxing champ Ray Mercer on Saturday, has been removed from Affliction's August 1st event in Anaheim, California, "Trilogy", for precautionary reasons.

Affliction vice president Tom Atencio will return to MMA action more than four years after successfully making his debut in the sport, as he'll appear on the June 27th MMA pay-per-view event at the Mississippi Gulf Coast Coliseum in Biloxi, Mississippi, which is headlined by Bobby Lashley vs. Bob Sapp.

M-1 Global has announced that heavyweights Gilbert Yvel and Josh Barnett will fight at Affliction: Day of Reckoning on January 24th in Anaheim, California:
M-1 Global is pleased to announce that Gilbert Yvel, one of its top heavyweight competitors, has agreed to terms on a three-fight contract with Affliction Entertainment.
Yvel will make his Affliction debut against [...]

Affliction heavyweight Aleksander Emelianenko (14-3), the younger brother of WAMMA heavyweight champion Fedor Emelianenko, posted a first-round knockout of South Korean Sang Soo Lee (10-5) on Saturday in the main event of M-1 Challenger 9 in St. Petersburg, Russia. Emelianenko earned the victory with a right hook midway through the opening round that dropped Lee [...]