Shannon Gugerty

(Shannon Gugerty finishes fights. Photo courtesy of UFC.com.)

— Without an opponent due to Thiago Silva's recent back injury, Lyoto Machida has been officially removed from UFC 89's lineup; an undercard bout between Shane Carwin and Neil Wain will now be bumped up to the pay-per-view broadcast. As one rumor goes, Machida could potentially face Mauricio "Shogun" Rua in November or December.

— Patrick Cote is tired of the American media disrespecting him by discussing who Anderson Silva should face after the Spider inevitably kicks the crap out of the Canadian challenger at UFC 90. You might not believe this, but Cote said he's "ready to shock the world." Wow...could we have been wrong about this fight all along?

— Melvin Guillard has been forced to drop out of his UFC 90 bout with Spencer Fisher for undisclosed reasons. Replacing him will be Shannon Gugerty (11-2), the City Boxing product who made his UFC debut at "Silva vs. Irvin" in July with a first-round choke-out of Dale Hartt.

— The UFC may have found its next light-heavyweight gatekeeper, reportedly signing Italian UWC/Cage Rage vet Ivan Serati (10-2) to a multi-fight deal; he's expected to make his first Octagon appearance before the end of the year. Serati has won his last four matches, and started his career with five straight victories by stoppage (all in under a minute) before losing to Vitor Belfort via TKO at a Cage Rage event in April '07.

— UFC.com just published a feature about Evan Tanner's greatest UFC moments. Read and reflect.