A running back is not simply the player who gets the ball when a team wants to run. On one snap, the back may take a handoff; on the next, the same player might block a blitzing linebacker or catch a pass. Coaches use running backs whenever their skills fit the play and situation, so … Read more

A quarterback can release a pass, get hit a split second later and draw a flag—even if the defender was trying to make a routine tackle. Roughing the passer is meant to protect a player who is especially vulnerable while throwing and just after the ball leaves his hand. The key questions are usually when … Read more

A freshman quarterback may spend Saturdays in a ball cap while the starter takes every snap—and still have four seasons of college football ahead of him. That is the basic idea behind a redshirt: a player can train with the team and, under the applicable rules, preserve a season of playing eligibility by limiting or … Read more

A drive can look unstoppable between the 20-yard lines and suddenly stall near the goal. That stretch near the end zone is called the red zone, and it’s where play-calling, space and pressure all change quickly. What is the red zone in American football? The red zone is the area between the opponent’s 20-yard line … Read more

A quarterback is usually involved every time a team runs an offensive play—but that does not mean every play ends with a pass. The quarterback may hand the ball to a runner, keep it, throw it, or simply help manage the play before the snap. Here’s when the position comes into play and what the … Read more

When an offense reaches fourth down, it has three basic choices: run or pass for a first down, try a field goal, or punt. The punt is often the safest way to give up possession without giving the opponent the ball where the offense currently stands—but it also gives the other team a chance to … Read more

A defense that believes a handoff is coming may send linebackers toward the line of scrimmage and safeties closer to the box. That split-second reaction is what an offense wants from play action: the quarterback and running back sell a run, then the quarterback looks to pass while defenders hesitate or move out of position. … Read more

A defender can arrive a split second early, a receiver can shove for separation, and suddenly a promising third-down pass ends with a flag. Pass interference is one of football’s most consequential penalties—but it applies only in particular situations. The key question is whether a player illegally hindered an opponent’s chance to play a forward … Read more

A tied game can turn on one possession, one fourth-down decision, or a kicker’s nerve—but the overtime rules depend on which level of football you’re watching. The NFL, college football, and high school football all use extra play to break a tie, yet they handle possessions, timing, and even the possibility of a draw differently. … Read more

A team scores with less than two minutes left, then lines up for a kickoff that barely travels beyond the required distance. The kicking team isn’t trying to give its opponent a long field—it’s trying to get the ball back. That gamble is an onside kick, and it can turn a likely defeat into one … Read more