Watch UFC on FX 8 online stream tonight (May 18): Live video feed/TV details for 'Belfort vs Rockhold'

Ultimate Fighting Championship (UFC) will return to network television TONIGHT (Sat., May 18, 2013), with UFC on FX 8: "Belfort vs. Rockhold," which will begin around 4:30 p.m. ET with the Lightweight fight between Jeremy Larsen and Lucas Martins, airing LIVE via streaming video on Facebook.com.

Then it's time (6 p.m. ET) to switch over to FUEL TV to catch the six "Prelims" under card mixed martial arts (MMA) matches, which will be topped by a Featherweight fracas between Hacran Dias and Nik Lentz, before the FX main card begins at 9 p.m. and culminates with a main event between top Middleweight contenders Vitor Belfort and Strikeforce import Luke Rockhold.

Not sure if you get FX or FUEL TV as part of your subscription package?

You can call up your local cable and/or satellite provider or visit them online right here to find out which channel you should be tuning in to for tonight's international MMA bonanza.

However, if you need your UFC on FX 8: "Belfort vs. Rockhold" results as soon as possible, and don't have a provider that carries the network, MMAmania.com will deliver up-to-the-minute results and live fight coverage, including round-by-round, blow-by-blow coverage of all the action before, during and after the event RIGHT HERE.

Here's is tonight's UFC on FX 8 fight card and line up:

UFC On FX 8 Main Card (9 p.m. ET):

185 lbs.: Vitor Belfort vs. Luke Rockhold
185 lbs.: Chris Camozzi vs. Ronaldo Souza
185 lbs.: Joao Zeferino vs. Rafael Nataal
155 lbs.: Rafael dos Anjos vs. Evan Dunham

UFC On FX 8 FUEL TV "Prelims" (6 p.m. ET):

145 lbs.: Hacran Dias vs. Nik Lentz
155 lbs.: Mike Rio vs. Francisco Trinaldo
135 lbs.: Yuri Alcantara vs. Iliarde Santos
170 lbs.: Michel Prazeres vs. Paulo Thiago
155 lbs.: John Cholish vs. Gleison Tibau
205 lbs.: Roger Hollett vs. Fabio Maldonado

UFC On FX 8 Facebook "Prelims" (4:30 p.m. ET):

125 lbs.: Azamat Gashimov vs. John Lineker
125 lbs.: Chris Cariaso vs. Jussier Formiga
155 lbs.: Jeremy Larsen vs. Lucas Martins

Tonight's network television event, emanating live from Arena Jaragua in Santa Carina, Brazil, will likely be airing at one of your local watering holes. Find a list of pro-UFC bars right here.

International fight fans can always head over to UFC.tv to stream the event right here. The live video stream may not be available in all countries; however, below is a list of possible viewing options for viewers outside of the United States (check your local listings):

• Sportsnet One: Canada
• Combate: Brazil
• ONE HD: Australia
• Balls: Philippines
• OSN: United Arab Emirates
• MTV3: Finland
• Orange Sport: Poland
• Arena Sports: Serbia
• SKY Italia: Italy

To find out if this card is worth your time, you can catch up on all the latest and greatest news and notes for UFC on FX 8: "Belfort vs. Rockhold" right here. Remember, too, that MMAmania.com will deliver the latest UFC on FX 8 results online all night long right here.