Feds are investigating who gave Matthew Perry ketamine dailymail.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailymail.co.uk Daily Mail and Mail on Sunday newspapers.
Law enforcement is examining the death of actor Matthew Perry last October, trying to determine how the "Friends" star acquired the ketamine found in his system and identifying who supplied him with the drug.
The source of the ketamine found in the blood of "Friends" actor Matthew Perry after his death is being investigated by authorities, Los Angeles police.