Reports: Arrests made in connection with Matthew Perry death investigation

Los Angeles authorities have arrested at least one suspect in the investigation into Matthew Perry's ketamine overdose death, according to multiple reports Thursday.

The New York Times, NBC News and ABC News cited anonymous sources with knowledge of the situation and said more details are forthcoming.

NBC and ABC said multiple people have been charged, citing law enforcement authorities. Federal prosecutors are expected to unseal an indictment later Thursday in Los Angeles.