The NFL

1. Positions

1.1. Offense

1.1.1. Quarter backs

1.1.2. Running back

1.1.3. Wide receiver

1.1.4. Tight end

1.1.5. Center

1.1.6. Guard

1.1.7. Tackle

1.2. Defense

1.2.1. Linebackers

1.2.2. Safety

1.2.3. Cornerback

1.2.4. Defensive end

1.2.5. Defensive tackle

1.2.6. Nose guard

2. Conferences

2.1. AFC

2.1.1. Patriots

2.1.2. Bills

2.1.3. Jets

2.1.4. Chiefs

2.1.5. Ravens

2.1.6. Browns

2.2. NFC

2.2.1. Falcons

2.2.2. Saints

2.2.3. Cowboys

2.2.4. Rams

2.2.5. Packers

2.2.6. Seahawks

3. Plays

3.1. Pass

3.1.1. Play action

3.1.2. Short pass

3.1.3. Long pass

3.1.4. Hail Mary

3.2. Run

3.2.1. Toss

3.2.2. Dives

3.2.3. Sweep

3.2.4. Stretch

3.2.5. Jet sweep

3.3. Special

3.3.1. Kick return

3.3.2. Kickoff

3.3.3. Punt return

3.3.4. Punt

4. NFL draft

4.1. Undraft

4.1.1. Tony Romo

4.1.2. Antonio Gates

4.1.3. Wes Welker

4.2. NFL draft

4.2.1. Julio Jones

4.2.2. Tom Brady

4.2.3. Saquon Barkley