I am a freshmen in college. When I was in little league I use to throw from the left side of the mound (I am left handed). I seemed to be ok from there but in HS moved over to the right side of the mound and seem to be pretty successful from there. I have had lessons throughout this time and my pitching coach never said that it was a problem. Now the first time I pitched a bullpen this year my coach wanted me to move over to the left side again. The rest of the bullpen was terrible, obviously I wasn't use to this. It was indoors on those portable mounds and just felt awkward. (I am not sure if it has to do with having size 15 cleats) as to where I stand or what it is. Is there any proven facts about standing on the left or right side of the mound. I also saw Cliff Lee on MLB network talk about how he pitches from the right side. Any input would be appreciated. Thanks in advance-
Original Post