UFC 140 consisted of twelve mixed martial arts bouts sanctioned by Ontario's Athletics Commissioner under the MMA rules established by the
New Jersey State Athletic Control Board and often referred to as the
Unified Rules of Mixed Martial Arts. The non-championship bouts were held for three five-minute rounds. The championship bout between Jon Jones and Lyoto Machida was scheduled for five five-minute rounds. The event was planned to feature four preliminary bouts live on
Ion Television and on
Sportsnet in Canada as well as three preliminary bouts streamed on
Facebook. Due to the early end of the televised preliminary fights, the three fights on Facebook were also televised on cable. The attendance at
Air Canada Centre was reported to be just over 18,000, bringing in almost $4 million from ticket sales. The
pay-per-view buyrate was reported to be 485,000.
Preliminary card The first fight of the evening was between
Mitch Clarke and
John Cholish. In the second round, Clarke attempted to take down Cholish. During the scramble, Cholish managed to take Clarke's back. Cholish flattened Clarke out and began striking Clarke until referee
John McCarthy stopped the fight. Cholish won the fight at 4:36 of the second round, due to a technical knockout, giving Clarke his first ever professional MMA loss.
Rich Attonito faced
Jake Hecht in the second bout of the night. Attonito controlled the fight in the first round following a takedown and damaged Hecht while on top of him. Attonito attempted a take down again in the second round, but Hecht hit Attonito in the temple with elbow strikes while defending the takedown. Attonito went down and Hecht continued to punch him until the referee ended the fight. In the first bout of the night that aired on cable television,
Yves Jabouin faced
Walel Watson in the second fight of the night to go the full distance. Most of the fight was held with both fighters on their feet. Watson made use of his longer reach and height to strike from a distance, with Jabouin attempting to get in close to land harder strikes. The second and third rounds also saw Watson attempt to submit his opponent with chokes. In the end, the judges scored the bout a split decision in favor of Yves Jabouin. The win also earned Jung the event's "Knockout of the Night" award. Welterweights
Claude Patrick and
Brian Ebersole then faced each other. The first two rounds of the fight consisted of a lot of
clinch fighting up against the cage with occasional grappling on the ground. The third round occurred mostly on the ground, with Patrick making submission attempts at the start and end of the round, while in between Ebersole was on top striking down at his opponent. After all three rounds of the fight were completed, a split decision victory was given to Brian Ebersole.
Tito Ortiz and
Antônio Rogério Nogueira then participated in their light heavyweight fight. Ortiz early striking pushed Nogueira back. Nogueira managed to counter Ortiz's attack and reversed the situation, pushing Ortiz back. Nogueira then dropped Ortiz with a knee to the body and began pounding on him. Nogueira threw punches to Ortiz's body and when Ortiz failed to respond to the attack the referee stopped the fight. The result was Antônio Rogério Nogueira earning a technical knockout victory at 3:15 of the first round. The co-main event then occurred with heavyweights
Frank Mir fighting
Antônio Rodrigo Nogueira. During the first round, Nogueira hit Mir with a punch that staggered Mir. Nogueira furthered his attack by attempting to take Mir's back and apply a choke submission. After some
ground and pound Mir escaped from under Nogueira, grabbed Nogueira's right arm and attempted a
kimura lock. The pair rolled over several times as Nogueira attempted to escape the submission hold, but Mir held tightly onto Nogueira's arm. Nogueira refused to tap out to the submission attempt until Mir broke his arm. The official decision was that Frank Mir defeated Antônio Rodrigo Nogueira by technical submission due to the kimura at 3:38 of the first round. As a result of this fight, Mir was awarded the event's "Submission of the Night" and earned the distinction of not only being the first man to knock out Nogueira, but also the first to submit him. The last bout of the evening was the Light Heavyweight Championship bout, in which
Lyoto Machida attempted to take the title away from
Jon Jones. Throughout the first round and a half it was a fairly even fight. Jones threw kicks and other strikes at Machida and Machida effectively countered the attacks. In the second round, Jones opened a gash on Machida's forehead, at which point the referee,
John McCarthy, suspended the match for the cage-side doctor to look at it. The doctor cleared Machida to continue fighting. After the restart, Jones was able to stun Machida with a punch and was able to apply a standing
guillotine choke. Machida refused to tap out and fell to the floor unconscious when Jones released him as the ref stopped the bout. Jon Jones retained his title via technical submission at 4:26 of the second round. It became the first time that Machida had been submitted in a professional fight. This championship fight was also awarded the event's "Fight of the Night". ==Aftermath==