A dealer dubbed the “Ketamine Queen” has agreed to plead guilty to supplying the drugs that killed Friends actor Matthew Perry, the US Department of Justice said on Monday.

Jasveen Sangha, 42, will admit several charges, including one of distribution of ketamine resulting in death or serious bodily injury.

Sangha, who is expected to formally enter her pleas in the coming weeks, is a dual citizen of the US and Britain. She has been in federal custody since August 2024.

She will become the fifth person to admit playing a part in the death of the actor, who had openly struggled for decades with substance addiction.

Perry, 54, was found dead in the hot tub at his Los Angeles home in 2023.

A criminal investigation was launched soon after an autopsy discovered he had high levels of ketamine – an anesthetic – in his system.