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Runner Interference in Baseball: Rules, Scenarios, and Umpire Decisions

In the intricate world of baseball, understanding the nuances of rules like runner interference can make all the difference between a winning play and a costly mistake.

Runner interference occurs when a baserunner illegally changes the course of play, affecting the fielder’s ability to make a play on a batted ball.

This rule isn’t just about physical contact; even actions that hinder a fielder’s attempt can be deemed interference.

It’s a common misconception to confuse obstruction with interference. While obstruction involves a fielder hindering a runner, interference is all about the runner’s actions impacting the fielders.