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WBA, the World Boxing Association title, was held by Alexander Povetkin from 2011 to 2013. This title is one of the four major world boxing championships, along with the WBC, IBF, and WBO titles. Povetkin won the WBA title by defeating Ruslan Chagaev in 2011 and successfully defended it twice before losing it to Wladimir Klitschko in 2013.