Michihiro Omigawa

DREAM.15 took place on July 10, 2010, at Saitama Super Arena in Saitama, Japan, promoted by Fighting and Entertainment Group’s DREAM. The main event features Shinya Aoki defending his Lightweight Championship against Tatsuya Kawajiri, with Aoki coming off a submission win over Mizuto Hirota at Dynamite!! 2009 and Kawajiri riding a TKO victory over Kazunori Yokota. Key undercard bouts include Gegard Mousasi vs. Jake O’Brien and Tatsuya Mizuno vs. Melvin Manhoef in the Light Heavyweight Grand Prix opening round, alongside Michihiro Omigawa vs. Cole Escovedo. Originally planned as an eight-man tournament, the Grand Prix was scaled back to four fighters.

UFC 126: Silva vs. Belfort was a mixed martial arts pay-per-view event held by the Ultimate Fighting Championship on February 5, 2011, at the Mandalay Bay Events Center in Las Vegas, Nevada.

UFC 138: Leben vs. Muñoz was a mixed martial arts event held by the Ultimate Fighting Championship on November 5, 2011 at LG Arena in Birmingham, United Kingdom. The event aired on the same day, via tape delay, on Spike TV in the United States and live on Sportsnet in Canada. The event was the second that the UFC has hosted in Birmingham, the first was UFC 89 back in 2008 also featuring Chris Leben in the main event. The main event was the first non-title five round fight in the history of the UFC.

UFC 142: Aldo vs. Mendes was a mixed martial arts event held by the Ultimate Fighting Championship on January 14, 2012 at the HSBC Arena in Rio de Janeiro, Brazil.

UFC 76: Knockout was a mixed martial arts (MMA) event held by the Ultimate Fighting Championship (UFC). The event took place on September 22, 2007 at the Honda Center in Anaheim, California. Though the event was subtitled Knockout, the entire card ironically produced no knockouts. The main event featured a fight between former Light Heavyweight Champion Chuck Liddell and The Ultimate Fighter 2 alum Keith Jardine, with both fighters returning from knockout losses at UFC 71.

UFC 131: dos Santos vs. Carwin was a mixed martial arts event held by the Ultimate Fighting Championship on 11 June 2011 at the Rogers Arena in Vancouver, British Columbia, Canada.

UFC Fight Night 12: Swick vs. Burkman was a mixed martial arts event held by the Ultimate Fighting Championship on January 23, 2008, at the Palms Casino Resort in Las Vegas, Nevada. The main event featured former The Ultimate Fighter contestants Mike Swick and Josh Burkman in a welterweight matchup. This event was Swick's debut at welterweight, as he had been competing at middleweight prior to the show.

UFC on Fox 4: Shogun vs. Vera was a mixed martial arts event held by the Ultimate Fighting Championship on August 4, 2012 at Staples Center in Los Angeles, California.

DREAM.16 took place on September 25, 2010, at Nippon Gaishi Hall in Nagoya, Japan, promoted by Fighting and Entertainment Group’s DREAM. The main event features Gegard Mousasi facing Tatsuya Mizuno in the Light Heavyweight Grand Prix final to crown the first DREAM Light Heavyweight Champion, with Mousasi coming off a submission win over Jake O’Brien and Mizuno advancing via TKO against Melvin Manhoef at DREAM.15. Other key bouts include Shinya Aoki vs. Marcus Aurelio, Jason Miller vs. Kazushi Sakuraba, and Hiroyuki Takaya vs. Chase Beebe. The event marks DREAM’s final MMA show of 2010 before Dynamite!!, featuring 10 bouts in a ring.

Pride Bushido 7 was a mixed martial arts event held by Pride Fighting Championships. It took place at the Differ Ariake in Tokyo, Japan on May 22, 2005.