I saw this and I had to comment. My daughters softball team teaches the girls how to slide by giving them two glasses of water to hold when sliding. They also do it on a large piece of cardboard so that they can reaaly slide. They get wet and have a blast. It is a great way to get little kids to keep their hands from being scraped up. I assume the baseballs are a similar reminder, but more mature.
Hustle never has a bad day.
Posts: 545 | Location: Phoenix AZ | Registered: May 02, 2007
TR is correct. The purpose is to keep the hands closed so you do not jam a finger etc. Its the reason many playes keep their batting gloves in their hands as well when running the bags.