Infield Fly Rule
When there are runners on first and second (or bases loaded) with less than 2 outs, a pop-up in the infield is automatically an out, preventing fielders from dropping it to turn a double play.
Why "Infield Fly Rule" Matters
Understanding infield fly rule helps you follow rules situations during a baseball game. Pair this with our rules guide, positions overview, and the full baseball glossary.