TUCSON, Ariz. —   A fellow inmate stabbed and seriously wounded former Minneapolis police officer Derek Chauvin, according to a source inside the Tucson federal prison. Chauvin was serving a sentence  for choking George Floyd to death in Minneapolis in 2021, sparking racial unrest nationally. Floyd was black, Chauvin white. In Tucson the prison confirmed that a stabbing had occurred but declined to release the victim’s name.  Prison guards had attempted life-saving measures, according to the prison’s terse statement in response to news media queries. The original source said that Chauvin, 47, was sent to a hospital. The source said that no other inmates or prison staff were injured. The situation was described as “quickly contained.”

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Aerial and interior views. Located 10 miles southeast of downtown Tucson.

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Prison profile

The U.S. Penitentiary nn Tucson opened in 2005 to accommodate 1,500 high-security male inmates. Typically the prison has a population of 1,000. The 640-acre campus includes a minimum-security satellite facility with inmates who are assigned tasks prison-wide because of staff shortages. Weapons have been a problem over the years. In 2009 several inmates were hospitalized after fights with improvised weapons Also in 2009 an inmate was caught with a plastic shank fashioned from his prison chair. A subsequent search of the kitchen found weapons, drug paraphernalia, and other contraband.