Dennis Rodman

Dennis Rodman has checked into a rehab facility for alcohol addiction,TMZ reports.

According to sources close to the former NBA player, he entered a treatment center several days ago following his most recent trip to North Korea. It was there Rodman had his now-infamous meltdown on CNN —something he blames on alcohol.

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Rodman, 52, will remain in treatment for 30 days.

This is not Rodman's first trip to rehab. He entered treatment in 2008, butrelapsed shortly after appearing on Celebrity Rehab in 2009.