New York (CNN Business) Former White House press secretary Sarah Sanders has joined Fox News as a contributor, the network announced on Thursday. It is the latest sign of the revolving door relationship between Fox and the Trump administration.

Sanders, who exited the White House in June , will make her debut before a live studio audience episode of "Fox & Friends" on September 6. She will provide political commentary across Fox News' on-air and digital properties.

In a statement, Sanders praised Fox News and said she was "beyond proud" to join the network.

As White House press secretary, Sanders had a tenuous relationship with the press. Under her tenure, the White House effectively eliminated the daily briefing with the press.

It's not unusual for former White House press secretaries to score gigs at cable news networks. But Sanders has considerably less credibility than previous press secretaries.

Read More