What should base runners do on foul fly balls

This video highlights an important detail that often gets overlooked — what base runners should do on foul fly balls. Whenever a runner is on base and a fly ball or pop-up is hit into foul territory, the runners must stay locked to their bag. The goal is to be ready to tag up the moment the ball is caught and take advantage of any chance to advance. By staying disciplined and alert in these situations, base runners can turn what looks like a routine foul ball into an opportunity to move up and put pressure on the defense.