Maybe needlessly, Bill Belichick has just fired a playoff warning shot in the direction of Patrick Mahomes and the Kansas City Chiefs.

Welcome to the Thursday edition of the Pick Six newsletter! I thought we were only going to talk about the NFL playoffs in today's newsletter, but then Jonathan Jones had to go and drop a bombshell this morning.

After the Chiefs defeated the Texans to advance to the AFC Championship, Andy Reid had some self-deprecation in store.

Kansas City Chiefs coach Andy Reid became the fourth coach in NFL history to win 300 games as a head coach with 273 in the regular season and 27 in the postseason.

Tom Brady has reportedly approached Bill Belichick for the Las Vegas Raiders head coaching opening, but the team could also turn to a key contributor for Andy Reid on the Kansas City Chiefs.

The Los Angeles Chargers are finally reaching a point where they can compete with the Kansas City Chiefs in the AFC West.

Bill Belichick continues to fill out his coaching staff at North Carolina, as longtime NFL special teams coach Mike Priefer and veteran SEC offensive line coach Will Friend are expected to finalize deals,

On Wednesday, Belichick made two more additions to the staff for next season. Belichick brought in former NFL special teams coach Mike Priefer as North Carolina's new special teams coach and then hired Will Friend as the new offensive line coach, according to ESPN's Pete Thamel.

Andy Reid becomes the latest member of an extremely exclusive NFL coaching club following the Chiefs' win over the Texans.

Andy Reid has become only the fourth head coach in NFL history to win 300 games after the Kansas City Chiefs defeated the Houston Texans to advance to the AFC Championship.

On Monday, former New England Patriots head coach Bill Belichick joined ESPN's " The Pat McAfee Show " to discuss what it is like to have a bye in the playoffs. He shared a congratulatory message to the Chiefs and Lions before diving in.