Longtime host Tucker Carlson and Fox News are parting ways.

The network announced Monday morning the departure of the popular prime-time host.

“FOX News Media and Tucker Carlson have agreed to part ways. We thank him for his service to the network as a host and prior to that as a contributor. Mr. Carlson’s last program was Friday April 21st. Fox News Tonight will air live at 8 PM/ET starting this evening as an interim show helmed by rotating FOX News personalities until a new host is named,” a network spokesperson told the Washington Examiner in a statement.

This story is developing and will be updated.