San Francisco 49ers linebacker Fred Warner recounts his days playing high school football for the Football Flashback series, airing weekly on ESPN's Monday Night Countdown.

The NFL Next Generations spotlight heads to the Big Apple as New York Giants defensive lineman Danny Shelton breaks down tape with Alexis Wilder, star QB of the Bronx Giants and three-time league MVP.

San Francisco cornerback Isaiah Oliver looks back on his journey from youth football to the NFL in this week’s Football Flashback.

Pittsburgh Steelers safety Minkah Fitzpatrick offers valuable advice for aspiring football players in this week's Football Flashback.

Seattle Seahawks running back Zach Charbonnet looks back on his journey from youth football to the NFL in this week’s Football Flashback.

Las Vegas Raiders defensive end Maxx Crosby recounts his days playing high school football for the Football Flashback series, airing weekly on ESPN's Monday Night Countdown.

Buffalo Bills defensive end Greg Rousseau looks back on his journey from youth football to the NFL in this week’s Football Flashback.

Jacksonville Jaguars linebacker Foye Oluokun looks back on his journey from youth football to the NFL in this week’s Football Flashback.

Minnesota Vikings safety Josh Metellus looks back on his journey from youth football to the NFL in this week’s Football Flashback.

This week's Next Generations spotlight features Miami Dolphins wide receiver Preston Williams and Karizm Wallace, league MVP of the Liberty City Warriors.

Dallas Cowboys offensive tackle Tyler Smith looks back on his journey from youth football to the NFL in this week’s Football Flashback.