If you grew up on football (the round-ball kind), the NFL looks busy on purpose. Lots of stopping. Lots of people swapping. A pitch marked in yards. Once you know what everyone is actually trying to do, the noise drops away.
The field
The playing field is 100 yards long, with an end zone 10 yards deep at each end. Those end zones are the goal. The white lines across the field are yard lines. The big numbers (10, 20, 30…) tell you how far a team is from the nearest end zone.
- A yard is a bit shorter than a metre: about 91cm. You do not need to convert it in your head.
- Hash marks are the short dashes near the middle. The ball is spotted on or between them after each play.
- Goalposts sit at the back of each end zone. They are only used for kicks.
Two teams, 11 on the field
Each side can have 11 players on the field at once. They are not the same 11 all afternoon. American football is a game of specialists: one unit attacks, one defends, and a third handles kicks. Players jog on and off constantly. That is normal, not chaos.
There are 32 clubs, split into two conferences (AFC and NFC) and eight small divisions. The regular season is 18 weeks. The winners and the best of the rest go into the play-offs, which end at the Super Bowl.
The one job
The team with the ball (the offence) is trying to reach the other team’s end zone. The defence is trying to stop them, or take the ball off them. That is the whole sport, dressed up in pads and jargon.
- Offence
- The team that currently has the ball. US commentary says “offense”.
- Defence
- The team without the ball. US commentary says “defense”.
- Drive
- A sequence of plays by one offence, starting from where they get the ball and ending when they score, punt, or turn it over.