California Gov. Gavin Newsom has sued Fox News for defamation, demanding $787 million in monetary damages. The governor alleged that a Fox News host used an edited clip of President Trump’s remarks about Newsom to falsely claim that Newsom had lied about Trump not calling him about deploying National Guard troops to quell L.

The lawsuit, first reported by The New York Times, stems from comments Trump made about a phone call with Newsom as tensions heated up between the two leaders over immigration raids and the president’s decision to deploy the National Guard to the streets of Los Angeles.

The lawsuit, which seeks at least $787 million in damages, comes as the California governor adopts an increasingly combative style with the president and his allies.