Gyro ball

Ok, scericoully what is the gyro ball, how do u throw it and what does it do. I wanna learn it.

It is a slider that doesn’t slide, it just goes straight.

Read the last post on the second page, it was an article i found.

http://www.letstalkpitching.com/phpBB2/viewtopic.php?t=3433&start=12

don’t even try to throw a gyroball I learned how to throw it on some newspaper article I was just fooling around trying to throw one and after 3 attemps my arm felt like it was ready to fall off and I had a sharp pain in my elbow. Your better off trying to throw a screwball.