The 2011 Copa Sudamericana de Clubes (officially the 2011 Copa Bridgestone Sudamericana de Clubes for sponsorship reasons) was the 10th edition of the Copa Sudamericana, South America's secondary international club football tournament organized by CONMEBOL. The winner, Universidad de Chile, qualified for the 2012 Copa Libertadores, the 2012 Recopa Sudamericana, and the 2012 Suruga Bank Championship.
The draw was originally to be held on June 14, 2011, at CONMEBOL's Convention Center in Luque, Paraguay, but was postponed by CONMEBOL due to disruptions to air traffic in the region by the volcanic eruption of the Puyehue-Cordón Caulle volcanic complex, first to June 16, and then to June 21, and finally to June 28, with the venue switched to the Sheraton Hotel in Buenos Aires, Argentina.
The tournament was played in single-elimination format, with each tie played over two legs. The draw mechanism was as follows:
During the draw, CONMEBOL announced that Bridgestone would replace Nissan Motors as the primary sponsor of the tournament. The official name of the tournament would be changed accordingly to the Copa Bridgestone Sudamericana.
All dates listed are Wednesdays, but matches may be played on the day before (Tuesdays) and after (Thursdays) as well.
The first two stages of the competition are the First Stage and Second Stage. Both stages are largely played concurrent to each other.
The First Stage began on August 2 and ended on August 25. Team 1 played the second leg at home.
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The Second Stage began on August 10 and ended on September 22. Team 1 played the second leg at home.
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Teams from the Round of 16 onwards were seeded depending on which second stage tie they won (i.e., the winner of Match O1 would be assigned the 1 seed, etc.; the defending champion, Independiente, was assigned the 5 seed).
In each tie, the higher-seeded team played the second leg at home.
The Round of 16 began on September 28 and ended on October 26. Team 1 played the second leg at home.
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The Quarterfinals began on November 1 and ended on November 17. Team 1 played the second leg at home.
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The Semifinals began on November 23 and ended on November 30. Team 1 played the second leg at home.
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The Finals were played over two legs, with the higher-seeded team playing the second leg at home. If the teams were tied on points and goal difference at the end of regulation in the second leg, the away goals rule would not be applied and 30 minutes of extra time would be played. If still tied after extra time, the title would be decided by penalty shootout.
Universidad de Chile won on points 6âÂÂ0.