VIDEO: UFC 140 Jones Vs. Machida Press Conference

Join MMA Nation at 1 p.m. ET/10 a.m. PT as we bring you live video and updates from today's UFC 140 press conference. The presser will take place live at the Bell Tiff Lightbox in Toronto, Canada. In attendance will be UFC President Dana White, light heavyweight headliners Jon Jones and Lyoto Machida, former heavyweight champions Frank Mir and Antonio Rodrigo Nogueira, and light heavyweight veterans Tito Ortiz and Antonio Rogerio Nogueira.

UFC 140 takes place December 10th, 2011 at the Air Canada Centre in Toronto, Canada. Follow Shaun Al-Shatti (@Shaun_Alshatti) or MMA Nation (@MMANation) on Twitter for more information and analysis.

Today's presser will be streamed in the video player on the bottom of the page. The fight card for UFC 140 is as follows:

UFC 140 fight card:

Main card (Pay-per-view):
Light Heavyweight Championship: Jon Jones vs. Lyoto Machida
Heavyweight: Frank Mir vs. Antonio Rodrigo Nogueira
Light Heavyweight: Tito Ortiz vs. Antonio Rogerio Nogueira
Welterweight: Claude Patrick vs. Brian Ebersole
Featherweight: Mark Hominick vs. Chan Sung Jung

Preliminary card (ION Television):
Light Heavyweight: Krzysztof Soszynski vs. Igor Pokrajac
Middleweight: Jared Hamman vs. Constantinos Philippou
Lightweight: John Makdessi vs. Dennis Hallman
Bantamweight: Yves Jabouin vs. Walel Watson

Preliminary card (Facebook):
Lightweight: Mark Bocek vs. Nik Lentz
Welterweight: Rich Attonito vs. Jake Hecht
Lightweight: Mitch Clarke vs. John Cholish