Al Davis vs. The NFL

Explore the four-decade-long friendship between two of the most successful and revered coaches in football history.

Fourteen Marines and one Corpsman relive their journey from enlistment through the epic 77-day Siege of Khe Sanh during the Vietnam War. Just boys in 1968, they recount their ferocious experience in that wet and isolated battleground, fighting fear and the enemy only to return to a nation at odds with this controversial war. Still today, the Khe Sanh experience simmers just beneath their skin.

Without the Tuck Rule, Tom Brady wouldn't have won his first playoff game – and who knows where his destiny might have gone from there. But whether what happened on January 19, 2002 was the right call or a terrible call, divine providence or deep conspiracy, one thing is certain: The life of Tom Brady, as well as the life of the Hall of Famer who hit him on the play, Brady's college teammate Charles Woodson, was forever changed that night.

Bill Belichick will one day join Bill Parcells in the Pro Football Hall of Fame. When the time comes, they'll have far more in common than a place in Canton-or a first name. The Two Bills, directed by Ken Rodgers and produced by NFL Films, traces the four-decade relationship between these two coaching masters. They first met when Belichick was a teenager and his father was coaching for Navy while Parcells was coaching at Army. On the same day in 1979, they became assistants with the New York Giants, and after Parcells took over as head coach, they won two Super Bowls together. Buttressed by what he learned from Parcells, Belichick would go on to win five Super Bowls of his own with the Patriots. Through all the ups and downs of their careers, including some memorable games when they were on opposite sides of the field, they forged a bond that few men of their stature have ever experienced. Two Bills, but one epic story.

ESPN presents an overview of Deion "Prime Time" Sanders' attempt to play in both an NFL and MLB game in the same day.

Documentary that will take viewers inside of the world of one of the most notorious football teams to ever play the game. No team in NFL history has boasted, bullied or brandished as much bravado as the 2000-2001 Baltimore Ravens.

In 1989, the Buffalo Bills were a talented team full of big personalities, including future Hall-of-Famers Jim Kelly, Bruce Smith, Thurman Thomas and Andre Reed. Dysfunction and infighting ran as deep as the talent in their locker room, but the team known as “The Bickering Bills” would soon transform themselves into an elite force. From 1990 through 1993, the Bills went on an unprecedented run of AFC Championship victories, appearing in a record four straight Super Bowls. But what’s been remembered most is how those Super Bowl appearances played out, with the Bills losing all four. Along the way though, the Bills took part in some of the defining NFL moments of the era. Theirs is a heartbreaking tale, yet one that ultimately proves Jim Kelly and the Bills to be among the most perseverant group of players in NFL lore.

ESPN's critically acclaimed documentary series 30 for 30 examined the 1983 NFL Draft Tuesday night -- the draft that saw future Hall of Fame quarterback John Elway traded to the Denver Broncos.