Rule number 1. The time
The clock runs in a descending manner, four quarters of 15 minutes are played, two quarters form one half. It is possible to stop the clock for a few seconds (to plan plays), with the so-called “times out,” each team has three in the first two-quarters of each half. When only 2 minutes left in the second and fourth quarters, there is a pause called “two-minute pause,” it adds drama to the game.
Rule number 2. Those who play
A football team consists of almost 60 players. There are three central units: the offensive (those who are responsible for making points), the defensive (those who are responsible for preventing spots from being scored) and the special teams (those who connect kicks and return them). In the field, there can only be 22 players, 11 offensive against 11 defensives.
Rule number 3. The “first and ten.”
This sport is territorial — win who can move the ball without losing it. The teams have four opportunities to advance 10 yards. When they progress 10 yards (or more) they get another ” first opportunity to advance another ten yards,” that is, a “first and ten.”
Rule number 4. …