What's the biggest NFL mystery heading into '23 season? | 'GMFB'

"GMFB" makes game picks for Week 4.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Kansas City Chiefs and the New York Jets.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Pittsburgh Steelers and Houston Texans.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the New England Patriots and the Dallas Cowboys.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Arizona Cardinals and the San Francisco 49ers.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Las Vegas Raiders and the Los Angeles Chargers.

Free agent defensive back Anthony Harris wakes up with "GMFB" and discusses becoming a dad, how he feels following time off.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Minnesota Vikings and Carolina Panthers.

Minnesota Vikings wide receiver Justin Jefferson, "I'm tired of people saying that we're looking into next season."

"GMFB" reveals which team they believe will have the statement win of Week 4.

"GMFB" picks which quarterback will silence the critics in Week 4.

"GMFB" discusses what will the result of the Miami Dolphins and the Buffalo Bills reveal in Week 4.

The breakfast table picks a running back and wide receiver from each team as they go head to head against each other.

San Francisco 49ers linebacker Fred Warner on quarterback Brock Purdy, "He's just dialed in as I've ever seen a young player."

Former NFL offensive guard Josh Sitton wakes up with "GMFB" and discusses on being inducted into the Green Bay Packers HOF, how will New York Jets quarterback Aaron Rodgers come back following Achilles injury.

"GMFB" shares which player or coach do you want to put on a show in Week 4.

Detroit Lions quarterback Jared Goff reacts to Lions Week 4 "Thursday Night Football" win vs. the Green Bay Packers.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Philadelphia Eagles and Washington Commanders.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Denver Broncos and the Chicago Bears.

"GMFB" share their biggest takeaways from the Detroit Lions Week 4 "Thursday Night Football win vs. the Green Bay Packers.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Baltimore Ravens and Cleveland Browns.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Cincinnati Bengals and the Tennessee Titans.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Los Angeles Rams and the Indianapolis Colts.

The "GMFB" hosts preview what to expect in the Week 4 matchup between the Tampa Bay Buccaneers and the New Orleans Saints.

NFL Network Insider Ian Rapoport reports Green Bay Packers left tackle David Bakhtiari underwent knee scope Wednesday, placed on injured reserve and could miss rest of the 2023 season.