6 ms·
It is possible that a ball can be hit out of a stadium and not be returned (but it is usually very rare due to stadium sizes and layouts). If that happens they
by animal531 9y ago
It is possible that a ball can be hit out of a stadium and not be returned (but it is usually very rare due to stadium sizes and layouts).
If that happens they have a tray of prepared balls of different states, then they'll select one that most closely matched the previous one's condition/age etc.