The Weekly Wrap: April 3 - April 9 While it featured all the standard promotional trappings, event week for the Ultimate Fighting Championship's debut in the Middle East played...

The Weekly Wrap: March 13 - March 19 The show may already be in the can, but a series of reports this week indicated that the eleventh season of "The Ultimate Fighter," which...

Sherdog Official Mixed Martial Arts Rankings This update is exclusively on the slighter end of the scale. The marquee matchups of early October have come strictly at lightweight and below. Dream 11 on Oct. 6 saw Shinya Aoki finally capture Dream’s...

The Weekly Wrap: Sept. 19 - Sept. 25 On a night in which the Ultimate Fighting Championship went head-to-head with one of boxing’s biggest stars, one of the most feared punchers...

Sherdog Official Mixed Martial Arts Rankings The landscape is changing in the heavyweight division, but flyweight standouts are holding firm for now.

Pictures: UFC Fight Night 19 Nate Diaz submitted Melvin Guillard in the headlining bout of Spike TV’s UFC Fight Night 19.

Diaz Banks $78K at UFC Fight Night 19 Nate Diaz got back in the win column with a victory over Melvin Guillard at UFC Fight Night 19 in Oklahoma City, Okla., on Sept. 16.

Diaz Taps Guillard; Maynard Outlasts Huerta OKLAHOMA CITY -- Nate Diaz waited for Melvin Guillard to fumble a golden opportunity and made him pay for his mistake.

Diaz, “The Ultimate...

UFC Fight Night 19 Play-by-Play Sherdog.com reports from the Cox Convention Center in Oklahoma City, Okla., with live play-by-play of UFC Fight Night 19, which is headlined by Nate Diaz vs. Melvin Guillard.

Also, don't forget to check...

Fighters on Weight for UFC Fight Night All 22 fighters successfully made weight on Tuesday in Oklahoma City, Okla., making official UFC Fight Night 19, which airs live on Spike TV on Wednesday.

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