Yesterday, the UFC announced it has partnered with Grapplers Quest to host the first ever UFC sponsored grappling tournament.

Held in conjunction with the historic UFC 100 event, the tournament will be held on July 10 and 11 at the Mandalay Bay Convention Center in Las Vegas, Nevada, as part of the previously announced UFC Fan Expo.

Open to the first 1,500 registered competitors, the announcement stated the UFC expects the event to "be the largest submission, grappling and Brazilian Jiu-Jitsu tournament in history".

The Grapplers Quest event will award "thousands of dollars in prizes" across multiple divisions that include men, women and children from all skill levels.

Registration is currently open for the event. Entry fees start at $89 to register in one division and include a free two-day pass to the UFC Fan Expo – a $50 value.

The tournament schedule includes all adult, no-gi divisions and superfights on Friday, July 10, while all children, teen and Brazilian Jiu-Jitsu divisions will be contested on Saturday, July 11.

Grapplers Quest held its first event in 1997, the first ever submission grappling tournament contested in the US. Current UFC fighters Mark Bocek, Kenny Florian, Matt Hughes, Denis Kang, Eliot Marshall, Mike Massenzio, Kurt Pellegrino, Matt Riddle and Brandon Vera have all competed in previous editions of Grapplers Quest.

The Grapplers Quest tournament is the latest addition to the UFC Fan Expo's growing two-day lineup of events. The organization has also planned meet-and-greets with several current and historic stars of ZUFFA-owned organizations as well as mixed martial arts demonstrations and training sessions.

Registration for the grappling tournament is available at Grapplers Quest's official website, while tickets for the UFC Fan Expo can be purchased the event's official website. Ultimate VIP Packages for the event have already sold out.

Anchored by a middleweight bout between Michael "The Count" Bisping and Chris "The Crippler" Leben, UFC 89 on Saturday drew an average of 2.6 million viewers, according to Spike TV representatives. The telecast -- which aired on tape delay from the National Indoor Arena (NIA) in Birmingham, England -- peaked with 3.4 million viewers during the 11:30 PM to 11:45 PM quarter hour.

Despite stiff competition from Game 6 of the American League Championship Series on TBS and regional college football coverage on ESPN and ESPN2, the UFC 89 telecast ranked second with 18 to 49 year-old males, 18 to 34 year-old males and 25 to 34 year-old males among ad-supported cable for its time period.

Bisping (17-1) defeated Leben by unanimous decision in a competitive main event, as the UFC made its final stop in the United Kingdom this year. The popular 29 year-old Brit extended his winning streak to three fights and continued his rapid ascent up the 185-pound ladder. Scheduled to coach on the ninth season of "The Ultimate Fighter" reality series, Bisping will face the winner of the UFC 93 match pairing Rich Franklin with Dan Henderson sometime in 2009.

In the co-main event at UFC 89, light heavyweight contender Keith "The Dean of Mean" Jardine eked out a split decision win over the suddenly enigmatic Brandon "The Truth" Vera. The event also featured a memorable welterweight slugfest between Chris Lytle and Paul Taylor, which earned both men a $40,000 "Fight of the Night" bonus. Lytle won by unanimous decision.

Despite its success, UFC 89 fell short of the mark set by UFC 75 "Champion vs Champion", which also aired on tape delay on Spike TV in September 2007. That event, which showcased a light heavyweight championship bout between Quinton "Rampage" Jackson and Dan Henderson, drew 4.7 million viewers, making it, at the time, the most-watched mixed martial arts event in North American history.

Here are the results of UFC 89 which held in The NIA, Birmingham, England last Saturday night:

• Michael "The Count" Bisping def. Chris "The Crippler" Leben by unanimous decision

• Keith "The Dean of Mean" Jardine def. Brandon "The Truth" Vera by split decision

• Luis "Banha" Cane def. Rameau "The African Assassin" Sokoudjou by TKO at 4:15 of Round 2

• Chris Lytle def. Paul Taylor by unanimous decision

• Marcus "The Irish Hand Grenade" Davis def. Paul Kelly by submission (guillotine choke) at 2:16 of Round 2

• Dan "The Outlaw" Hardy def. Akihiro "The Japanese Sensation" Gono by split decision

• Shane Carwin def. Neil Wain by TKO at 1:31 of Round 1

• David Bielkheden def. Jess "The Joker" Liaudin by unanimous decision

• Terry Etim def. Sam "Hands of Stone" Stout by unanimous decision

• Jim Miller def. David Baron by submission (rear naked choke) at 3:19 of Round 3

• Per Eklund def. Samy Schiavo by submission (rear naked choke) at 1:47 of round 3