(Weidman delivering an inspirational speech while still in his hospital bed, following surgery Wednesday | Via Weidman’s Youtube account)

The first step in Chris Weidman’s elaborate counter-plan to UFC middleweight champion Anderson Silva chasing super-fights and blatantly avoiding him was completed Wednesday, as the contender underwent successful shoulder surgery. Weidman went under the knife to repair a host of problems, including a torn AC joint and a torn labrum and rotator cuff.

Unbeaten in nine professional fights, Weidman set himself apart as the clear number one contender to Silva’s belt with wins over former title challenger Demian Maia and fellow top contender Mark Munoz. The Long Island native’s campaign towards gold came at an inconvenient time as the champion turned his attention instead towards fights with Stephan Bonnar and, potentially, Georges St. Pierre, claiming he had no interest in defending his belt for some time.

Weidman was then matched up with Tim Boetsch at UFC 155, but his recent injuries forced him to pull out of the bout. Silva is still campaigning for the fight with St. Pierre, but GSP seems reluctant, at best, to make it happen. With Silva off filming the next, great crime film epic and saying he won’t fight again until late 2013, it looks like he and the number one contender’s schedules might just match up once more. Through his twitter account, Weidman said, “Surgery went perfect…I will be 90 percent in three months and 100 in four!”

(I know, dude. I know.)

I think we can officially call it a “wave” of injuries now: The latest UFC fighter to withdraw from an upcoming marquee matchup is middleweight Brian Stann, who will not be making his UFC on FOX 4 main event date with former Bellator champ Hector Lombard due to a shoulder injury. According to MMA Fighting, Stann will not require surgery, but will be sidelined for six-to-eight weeks.

No word yet on who will come in to replace Stann against Lombard, if anybody — but theoretically, that person will need a strong chin if he hopes to last past the first round. The co-main event for UFC on FOX 4 (August 4th, Los Angeles) is a just-as-marketable light-heavyweight feature between Lyoto Machida and Ryan Bader, which could be bumped to the top as a last resort. We’ll keep you posted when we know more.