The New York Knicks center signed his uniform then handed it to the actor as the two hugged and posed for a photo.

Karl-Anthony Towns gifts Timothée Chalamet his jersey after the Knicks crush Memphis 143-106, signaling a new defensive era.

Timothée Chalamet might be a "Complete Unknown" in theaters ... but he certainly wasn't one at the Knicks game Monday -- 'cause Karl-Anthony Towns took some time out of his ...