No, it does not, if you throw it correctly. Many pitchers who throw the knuckleball have pitched late into their 40's and been successful, Hoyt Wilhelm and Phil Neikro come to mind.
Actually, some pitchers have been forced to throw the knuckleball to survive in Baseball after suffering some arm injury.
One such pitcher is Major Leaguer R. A. Dickey.
srry if ur hurt... it could be that your arm fell asleep... move your arm around and that might help it
he hurt it
yes, of course it does i just broke my arm today
no loosen your arm shots dont hurt
it.... doesnt
he hurt it
Yes they do hurt but don't worry the shot last a second.
Joe Torre Curveballs Along the Way - 1997 TV is rated/received certificates of: USA:PG
A used lancet can hurt you. Whether or not you used it, if someone else did and then you were stuck in the arm, if they have a disease, this can hurt you.
i recomend this. my first round i got it in my arm it hurt for a week. then on my second round i asked to get it in my butt it still hurt but did not affect me as much as in my arm.
yes
hurt no, if you pulled your cord and it jerked your arm and hurt you have a shear fly wheel key.