UFC 140 takes place this evening at the Air Canada Centre in Toronto, Canada. Fighting in the main event, UFC light heavyweight champion Jon Jones will defend his title against Lyoto Machida.
The UFC 140 fighter weigh-ins will stream LIVE from the Air Canada Centre in Toronto, Canada, on ProMMAnow.com on Friday, Dec. 9, at 4 p.m. ET (1 p.m. PT).
Jon Jones and Lyoto Machida, along with Frank Mir and Antonio Rodrigo Nogueira, as well as Tito Ortiz and Antonio Rogerio Nogueira, took part in a UFC 140 pre-fight press conference Thursday.