RBI (Runs Batted In)

RBI stands for Runs Batted In (plural: RBIs or RBI). A batter is credited with an RBI when their action at the plate causes a teammate to score, or when they score a run themselves via a home run.

How to Get an RBI

A batter earns an RBI through:

• Base hit that scores a runner
• Sacrifice fly that scores a runner
• Sacrifice bunt that scores a runner
• Walk or HBP with the bases loaded (forcing in a run)
• Home run (the batter drives themselves in)
• Fielder's choice where a runner scores (sometimes)

When RBIs Don't Count

You do NOT get an RBI when:

• A runner scores on a double play
• A runner scores due to an error
• You reach on a fielder's choice where no run scores

RBI Context

RBIs are somewhat dependent on:

• Lineup position: Hitting behind good hitters means more opportunities
• Team quality: Better teams have more baserunners
• Luck: Being up with runners in scoring position

This is why RBIs are viewed skeptically by modern analysts, a batter can't control how often teammates get on base.

RBI Records

• Single Season: Hack Wilson (1930) to 191 RBIs
• Career: Hank Aaron: 2,297 RBIs
• Most in a Game: 12 (Jim Bottomley, Mark Whiten)

RBI Pronunciation

• Officially: R-B-I (arr-bee-eye)
• Plural: RBIs or RBI
• Sometimes "ribbies" in casual use