The court in Los Angeles heard that Matthew Perry’s live-in personal assistant, Kenneth Iwamasa, had a central role in the 'Friends' actor’s descent into ketamine addiction and injected him with a fatal dose of the drug.

Iwamasa was one of five people facing drug charges after the “Friends” actor’s death in 2023.

Matthew Perry's personal assistant is set to be the last person sentenced for his role in the drug death of the “Friends” star.