As a reminder, tickets for the UFC's October return to Sin City go on sale this week.
UFC 137 takes place Oct. 29 at the Mandalay Bay Events Center in Las
Vegas, and in the pay-per-view headliner, UFC welterweight champ Georges
St-Pierre takes on ex-Strikeforce champ Nick Diaz.
Tickets go on sale to the general public on Friday, Sept. 9, at 1 p.m. ET (10 a.m. PT local time).