Michihiro Omigawa upset Hatsu Hioki on Saturday at Sengoku 11 in Tokyo, Japan, receiving a controversial split decision win in the evening’s main event. Also on the card, Mamed Khalidov extended his unbeaten streak to 18-straight by making quick work of Jorge Santiago, while notables Jorge Masvidal, Akihiro Gono, and Dave Herman also picked up wins.

All 22 fighters set to participate at Saturday’s Sengoku 11th Battle event in Tokyo, Japan successfully made weight earlier today for their bouts. The official weigh-in results for the HDNet-televised event, which is headlined by Hatsu Hioki vs. Michihiro Omigawa, are after the jump.

In this weeks addition of MMAFrenzy.com’s Rising Sun Roundup, our weekly look at the MMA happenings in Japan, we take a look at Takanori Gomi’s “last fight in Japan” as well as the rest of the Vale Tudo Japan card. Also included is a look at the upcoming Sengoku 11 and Dream 12 fight card additions, and more.

Dave Herman needed just 60-seconds to stop Don Frye on Saturday in the main event of Shark Fights 6, forcing a referee stoppage at the one-minute mark of the headliner. Gerald Harris, a cast member on the Ultimate Fighter 7, knocked out former WEC and UFC fighter Nissen Osterneck in the co-main event to with the promotion’s middleweight title.

Complete results from Shark Fights 6, Arena Rumble, and Bitetti Combat are after the jump…

Lightweights Eddie Alvarez and Toby Imada advanced to the Bellator lightweight tournament finals on Friday with victories at Bellator 5 in Dayton, Ohio. Continue reading after the jump for complete results, including a "Submission of the Year" candidate, and a recap of the card.

A women's superfight between Gina Carano and Cris Cyborg is likely to take place in Strikeforce in August, Scott Smith suffered a shattered hand in Saturday's loss, DREAM has announced their featherweight grand prix pairings, and more...

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 [...]

ESPN is making strides this week in adding additional MMA coverage to its Spanish network, ESPN Deportes.
ESPN is reportedly in the planning stages for a series that would tape in the spring and feature featherweight, lightweight, and middleweight fighters in a format similar to “The Contender”, a boxing reality series that previously aired on ESPN.
The [...]

Heavyweights Dave “Pee Wee” Herman (11-0) and Kerry Schall (21-10) will clash in the main event of EliteXC’s October 10th ShoXC event at the Horseshoe Casino in Hammond, Indiana.
The Fight Network reported the headline matchup on Tuesday.
A top heavyweight prospect, Herman has won all eleven of his professional bouts including EliteXC victories over Mario Rinaldi [...]

Planning is underway for a fall EliteXC event which will likely take place on September 20th and air on Showtime.
No location or venue has been determined for the event, though New Mexico is a rumored possibility.
ProElite, the parent company of the MMA promotion, first mentioned the event during a recent media conference call for Saturday’s [...]

KJ Noons def. Yves Edwards via TKO – Round 1, 0:48
Nick Diaz def. Muhsin Corbbrey via TKO – Round 3, 3:59
Murilo “Ninja” Rua def. Tony Bonello via TKO – Round 1, 3:16
Dave “Pee Wee” Herman def. Ron Waterman via TKO – Round 1, 2:19
Rafael Feijao def. Wayne Cole via TKO – Round 1, 2:47
Bubba McDaniel [...]

KJ Noons (160) vs. Yves Edwards (158.5)
Nick Diaz (169) vs. Muhsin Corbbrey (163.5)
Murilo “Ninja” Rua (184) vs. Tony Bonello (185)
Dave “Pee Wee” Herman (243.5) vs. Ron Waterman (263)
Rafael Feijao (205) vs. Wayne Cole (204)
Kala Hose (186) vs. Bubba McDaniel (184.5)
Chris “Red Bull” Willems (141.5) vs. Mark Oshiro (140.5)
Kaleo Kwan (160) vs. Mike Aina (160)
Lolohea Mahe [...]

One night after it replays the history-making, first-ever primetime mixed martial arts event on network television, SHOWTIME will offer an outstanding card on Saturday, June 14, that will feature EliteXC lightweight champion and former Big Island resident, KJ Noons (6-2) of San Diego, Calif., against rejuvenated Yves Edwards (33-13-1) of Coconut Creek, Fla.
Preceding a main [...]

An EliteXC welterweight title bout between Jake Shields (20-4-1) and Drew Fickett (33-5) scheduled for June 14th in Hawaii has again been postponed, this time due to a knee injury suffered by Fickett.
EliteXC Vice President Jared Shaw announced the latest setback in a recent interview with MMA Weekly:
“Obviously the back injury happened (to Shields) and [...]