Baseball is read as patience broken by sudden chances — long waits, then a pitch you must swing at. It can reflect waiting for the right opportunity and the nerve to take it.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.