I like the fact that everything is sharp and you captured the ball whizzing past the batter. There are a few little things that bother me... the lady with the dog in the background. As a pro shooter, there are time you simply cannot do anything about people wandering into the frame. I know from lots of experience. You can try to Photoshop the lady out of the picture. I think I'd also crop in really tight. You don't need space for the image to flow because the batter missed the pitch. So, crop in really tight on the batter and catcher and bring the top down as well. Add a touch of saturation.
