A pass sails over its intended receiver, and a defender grabs it. That’s an interception. A few plays later, the offense hands the ball to its running back, who charges through a gap. That’s a different part of the game altogether: one is a defensive play that changes possession; the other is an offensive position.
The terms can sound as if they describe two kinds of ball-carrying, but they answer different questions. An interception tells you what happened to a pass. A running back tells you what position a player usually plays.
What is an interception?
An interception happens when a defensive player catches a pass thrown by the offense before the ball hits the ground. The defender takes possession, ending the offense’s play and usually giving the defense a chance to attack in the other direction.
Interceptions most often come on forward passes. A quarterback might misread a coverage, throw late, or fail to put enough force on the ball. A defensive back—usually a cornerback or safety—may read the throw and catch it. Linebackers can intercept passes too, especially when they drop into coverage and get in the passing lane.
The defender needs to establish control of the ball for the play to count as an interception. A ball that hits the turf without being secured is incomplete, even if a defender nearly catches it. If a receiver first catches the pass and then loses it, that is generally a fumble rather than an interception; a defender recovering the loose ball gets a fumble recovery.
After an interception, the defender can try to return the ball. Teammates may block for the return, and the former offense must switch quickly to tackling. The return ends when the ball carrier is tackled, goes out of bounds, scores, or the play is otherwise ruled dead. A return for a touchdown is called a pick-six.
What is a running back?
A running back is an offensive position. The player usually lines up in the backfield and is often handed the ball by the quarterback to run through or around the defense. Running backs are expected to find openings, protect the ball through contact, and gain as much ground as they can.
The job isn’t limited to rushing. A running back may catch a short pass, block to protect the quarterback, or serve as a decoy. Some are powerful runners who push through tackles; others are especially useful in open space or as receivers. The exact role depends on the team’s offense and the player’s skills.
“Running back” names the position, not every player who happens to carry the ball. A quarterback can run, and a wide receiver can take a handoff, but neither becomes a running back just because they carry the ball on one play.
Interception vs. running back: the key differences
| Feature | Interception | Running back |
|---|---|---|
| What it describes | A defensive play in which a defender catches an opponent’s pass | An offensive position |
| Which team is involved | The defense makes the catch; possession changes | The player normally belongs to the offense |
| Typical action | Read the throw, secure the ball, and possibly return it | Take a handoff, run with the ball, catch passes, or block |
| Common statistics | Interceptions and interception-return yards | Rushing attempts, rushing yards, receptions, and touchdowns |
The simplest way to remember it: an interception is an event; a running back is a player role. They are not competing types of run or two names for the same thing.
How they can appear in the same game
Picture a defense covering a third-and-long. The quarterback throws toward a receiver, but a safety recognizes the route and catches the ball. That is an interception. If the safety runs it back before being tackled, the return adds another part to the play—but it does not turn the safety into a running back.
Now the safety’s team takes over on offense. Its running back may receive the handoff on the next snap. That player’s carry is a separate play, and it is not an interception. The interception changed who had the ball; the running back is one of the players who may use the new possession to advance it.
There can be an overlap in unusual situations. A player primarily known as a running back could make an interception if used on defense, for example in a special package or an emergency. The play would still be recorded as an interception because that describes what happened—not the player’s usual position. Conversely, a running back catching a pass from their own quarterback has made a reception, not an interception.
Why interceptions matter tactically
An interception can swing momentum because it stops an offense’s drive and gives the other team possession. It can also change field position dramatically: a defender who returns the ball far downfield may leave the new offense needing only a short drive to score.
That opportunity comes with risk. A defender focused on making a big return can expose the ball to a tackle or fumble. Coaches often stress securing possession first and making a sensible return decision. On the other side, quarterbacks try to avoid forcing throws into tight coverage, while running backs can help an offense stay balanced and make the defense account for the run as well as the pass.
Related Articles
- What Is a Running Back in American Football?
- What Is an Interception in American Football?
- Interception vs. Onside Kick: Key Differences in American Football
Frequently Asked Questions
Can a running back make an interception?
Yes, if the player is on defense for a particular play and catches an opponent’s pass. It is rare, but the player’s usual position does not change what the play is called.
Is a running back catching a pass an interception?
No. If the running back catches a pass thrown by their own quarterback, it is a reception. An interception is a catch made by the opposing defense.
Does every interception become a touchdown?
No. The defender may be tackled quickly, run out of bounds, or be stopped before reaching the end zone. A touchdown on an interception return is specifically called a pick-six.
Is a fumble the same as an interception?
No. An interception is a defender catching a pass. A fumble happens when a player who has possession loses the ball before the play ends. The defense can recover a fumble, but that is not recorded as an interception.
Final Thoughts
Keep the distinction in mind when watching a game: an interception is a defensive turnover created by catching a pass, while a running back is an offensive player who commonly runs with handoffs and can also catch or block. One describes a play; the other describes a position. Once you separate those ideas, the terms are easy to tell apart.
Aiden Cross is a sports writer and editor at BeliveSports, covering a broad range of sports with a focus on clear, accurate, and practical information. His work covers rules, techniques, player roles, competitions, equipment, statistics, and the details that help readers better understand how different sports are played. Aiden takes a research-driven approach to sports writing, using reliable sources and established sporting information to provide context rather than simply repeating surface-level facts. His goal is to make complex topics accessible while maintaining the accuracy and depth expected by knowledgeable sports fans. At BeliveSports, Aiden contributes to the site’s editorial standards by focusing on accuracy, clarity, useful context, and reader-first explanations.