On a night filled with quick knockouts and submissions, Chris Leben knocked out Wanderlei Silva in 27 seconds at UFC 132 in Las Vegas, NV.

Silva looked great for a few seconds, throwing some wild hooks. Leben then threw a looping left hook that slowed Silva, following up with four uppercuts that dropped Silva forward. He then attacked with all left hands on the ground and it was over quickly.

The 30-year-old Leben has won four of his last five and rebounded nicely from a 1st round TKO loss to Brian Stann at January's UFC 125. He's recorded finishes in his last three victories.

The 34-year-old Silva (33-11-1) was so stunned following the stoppage that he attempted to wrestle referee Josh Rosenthal. He has lost six of his last eight and has fought only three times in the 2 1/2 years.

More Coverage of UFC 132 after the jump.

• Post-Fight Recap and Analysis - Mike Fagan
• The Day MMA Won The Combat Sports War - Josh Nason
• Why the Bantamweight Division Needs Dominick Cruz vs. Urijah Faber 3 - Fraser Coffeen
• Bloody Elbow Radio UFC 132 Review
• Dominick Cruz Defeats Urijah Faber By Decision - Josh Nason
• Post-Fight Press Conference Video
• Chris Leben Knocks Out Wanderlei Silva In 27 Seconds - Josh Nason
• Tito Ortiz Fends Off Retirement - Matt Bishop
• Tito Ortiz vs. Ryan Bader Fight Video Highlights - ESPN
• Tito Ortiz Submits Ryan Bader In The First Round - Josh Nason
• Dennis Siver Defeats Matt Wiman By Close Decision - Josh Nason
• Carlos Condit Knocks Out Dong Hyun Kim In The First Round - Josh Nason
• Melvin Guillard Knocks Out Shane Roller In First Round - Josh Nason
• Rafael dos Anjos Knocks Out George Sotiropoulos In 59 Seconds - Josh Nason
• Brian Bowles Defeats Takeya Mizugaki by Unanimous Decision - Leland Roling
• Anthony Njokuani Dominates Andre Winner - Leland Roling
• Aaron Simpson Puts Brad Tavares Through the Grinder - Leland Roling
• Jeff Hougland Showcases Diverse Skills, Decisions Donny Walker - Leland Roling
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