Pitching Six News Today

Have now had this operation. the american sports medicine institute calls it an epidemic. but they say the damage doesnt start at the professional level. >> what pitchers are doing in their teen years, you know, how much baseball theyre playing, how much throwing theyre doing, i think it has a direct correlation to what were seeing later on in their careers. >> mark silverman has coached his sons little league team for four years. >> kids are playing three, four, five games a day. pitching six, ...