The catcher also gives signals to the infielders, letting them know what to do in case of a double steal, or what to do if a runner at first tries to steal when there's also a runner at third.
Part of a catcher's duties is to give signals to the other infielders.
mnli hypothesis: Part of a catcher's duties is to give signals to the other infielders. premise: The catcher also gives signals to the infielders, letting them know what to do in case of a double steal, or what to do if a runner at first tries to steal when there's also a runner at third.