Vance Joseph week is off and running.

The Broncos defensive coordinator had the first of several initial head coaching interviews with Tennessee on Wednesday and also continued collecting interest from around the league.

Joseph received a formal interview request from Baltimore and will interview with the Ravens on Thursday as part of a full day of speaking with teams, a source with knowledge of situation told The Post on Wednesday night.

Baltimore came open Tuesday when the organization fired 18-year veteran head coach John Harbaugh. It created the most surprising opening of the seven in the NFL so far this cycle and certainly the only with a perennial MVP candidate at quarterback in Lamar Jackson.

Joseph is now known to have received formal interview requests from six of the seven teams with head coaching openings: Baltimore, Tennessee, Las Vegas, Arizona, the New York Giants and Atlanta. He has talked with the Titans, has four more interviews set and it’s unclear whether he’ll end up actually speaking with the Falcons.

Three of those interviews are slated for Thursday: Baltimore, the Giants and Las Vegas.

The Raiders were set to speak with Broncos quarterbacks coach Davis Webb on Wednesday about their head coaching vacancy.

Want more Broncos news? Sign up for the Broncos Insider to get all our NFL analysis.