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UFC 137 - Penn vs. Diaz

October 29, 2011•5:00 PM ET

📺 Watch

Main: Pay Per View • Pay Per View, Spike TVPrelims: Spike TV

Mandalay Bay Events Center, Mandalay Bay Events Center, Las Vegas, Nevada, United States

🎙️ Production

Commentary: Mike Goldberg, Joe Rogan

Announcer: Bruce BufferInterviewer: Joe Rogan

📊 Event Stats

Attendance: 10,313Live Gate: $3,900,650

Fights: 11Finish: 27%KOs: 2Subs: 1Dec: 8

Nick Diaz

(26 - 10 - 2)

B.J. Penn

(16 - 14 - 2)

Decision (Unanimous)

R3 5:00

Welterweight (170 lb)

Ref: Josh Rosenthal

Cheick Kongo

(31 - 12 - 3)

Matt Mitrione

(13 - 9 - 1)

Decision (Unanimous)

R3 5:00

Heavyweight (265 lb)

Ref: Herb Dean

Roy Nelson

(24 - 20 - 0)

Mirko Filipovic

(38 - 11 - 3)

TKO (Punches)

R3 1:30

Heavyweight (265 lb)

Ref: Steve Mazzagatti

Scott Jorgensen

(15 - 12 - 0)

Jeff Curran

(36 - 18 - 1)

Decision (Unanimous)

R3 5:00

Ref: Kim Winslow

Hatsu Hioki

(30 - 12 - 2)

George Roop

(15 - 13 - 1)

Decision (Split)

R3 5:00

Ref: Josh Rosenthal

Donald Cerrone

(36 - 17 - 2)

Dennis Siver

(23 - 11 - 1)

Submission (Rear-Naked Choke)

R1 2:22

Ref: Herb Dean

Bart Palaszewski

(36 - 17 - 0)

Tyson Griffin

(17 - 8 - 0)

KO (Punches)

R1 2:45

Ref: Steve Mazzagatti

Brandon Vera

(16 - 10 - 1)

Eliot Marshall

(10 - 4 - 0)

Decision (Unanimous)

R3 5:00

Ref: Kim Winslow

Ramsey Nijem

(10 - 9 - 0)

Daniel Downes

(8 - 3 - 0)

Decision (Unanimous)

R3 5:00

Ref: Josh Rosenthal

Francis Carmont

(25 - 12 - 0)

Chris Camozzi

(27 - 15 - 0)

Decision (Unanimous)

R3 5:00

Ref: Herb Dean

Clifford Starks

(14 - 5 - 0)

Dustin Jacoby

(21 - 9 - 1)

Decision (Unanimous)

R3 5:00

Ref: Steve Mazzagatti