The Gangster From West Linn just scored himself a pretty snazzy TV spot. UFC middleweight/light heavyweight Chael Sonnen will be making a guest appearance on FX's It's Always Sunny In Philadelphia. The show airs on October 11th at 10 p.m. ET and features him playing the role of Dennis. All of the characters have replacements for the episode, and Chael will be working beside Haley Joel Osmont (of Sixth Sense fame), actor/rapper Xzibit (Paparazzi still rules), and the once-funny comedian known as Andrew Dice Clay. Check the video above for some laughs.

Sonnen, who is back to badgering UFC light heavyweight champion Jon Jones in hopes of getting of getting a title shot, is current scheduled to face off with former champion Forrest Griffin at UFC 155 on December 29th. Whether that booking is still set in stone or not is a bit of a mystery, but I'm sure we'll find out soon.

Until then, you can enjoy Sonnen's comedy skills on FX.