NFL free agency extends to broadcasters like Joe Buck, Troy Aikman
Mike Tirico Will Call NBC's 'Sunday Night Football' in 2022 – The Hollywood Reporter
Al Michaels will handle play-by-play duties for - Los Angeles Times
Why isn't Cris Collinsworth calling games with Al Michaels? Explaining the NFL's new 'Thursday Night Football' booth
NFL: Al Michaels, Joe Buck, Troy Aikman now call lame games, ugh
Halby's Morsels: Voices don't have deep enough pockets to stuff their cash; ESPN was a better fit for Tirico - Sports Broadcast Journal
Why are NFL broadcast outlets throwing so much money at color analysts?
Troy Aikman, Joe Buck; ESPN Raids Fox Sports for Monday Night Football
Report: New network courting Troy Aikman to assemble new football broadcast team - On3
Aikman on FOX hiring Tom Brady: 'I think he'll be fantastic'