Tickets for UFC 123: "Rampage vs. Machida" which is slated for the Palace of Auburn Hills in the suburbs of Detroit, Michigan, on Nov. 20, will go on sale to the general public on Monday, September 20 at 10:00 a.m. ET.

UFC Fight Club members and UFC Newsletter subscribers, naturally, will be able to scoop up tickets prior to them being available for public consumption.

UFC 123 will be headlined by a light heavyweight match up of top contenders Lyoto "The Dragon" Machida and Quinton "Rampage" Jackson. Karo "The Heat" Parisyan has also been given a second chance at UFC stardom against the venerable Dennis "Superman" Hallman.

And two guys you've probably never heard of, Matt Hughes and BJ "The Prodigy" Penn, will finally complete their welterweight trilogy.

Here is the UFC 123 tickets sales schedule (all times ET):

• UFC Fight Club presale: Friday, Sept. 17 at 10 a.m.
  
• UFC Newsletter presale: Saturday, Sept. 18 at 10 a.m.
• General tickets sale: Monday, Sept. 20 at 10 a.m.

UFC 123 tickets can be purchased through StubHub.com (Note: StubHub often has seats available even if the event is "sold out"). It will also be available to watch on on pay-per-view (PPV) at 10 p.m. ET on fight night.

For more on "Rampage vs. Machida" stay dialed in to MMAmania.com. To check out the latest UFC 123 fight card and rumors click here.