What are the rules and implications of an infield fly ball in baseball?

Answer 1

In Baseball, an infield fly ball is a rule that applies when there are runners on first and second base (or bases loaded) with less than two outs. The umpire can call an infield fly if a fair fly ball can be caught by an infielder with ordinary effort. This rule is in place to prevent the defense from intentionally dropping the ball to turn a double play. If an infield fly is called and the ball is dropped, the batter is automatically out and the runners can advance at their own risk.