I started boxing about 2 years ago and ever since I started my knuckles have become "loose". It sounds weird but I dont know how else to explain it... the bones and cartlidge moves when I pull hand into a fist and release it...
Im not sure what to do as this does not hurt in the slightest and it doesnt bother me either, I would just like to know how this happens and if it is a common injury...???









