UFC 140: Jones vs. Machida

**UFC 140: Jones vs. Machida** took place on December 10, 2011, at the Air Canada Centre in Toronto. The marquee main event featured Light Heavyweight Champion **Jon Jones** defending his title against former champion **Lyoto Machida**. After a competitive first round, Jones secured a dramatic standing guillotine choke in the second, winning via technical submission. The victory capped a historic year for Jones and marked the first time Machida was finished by submission in his career.