It's been listed as a muscle strain after an MRI, which is relatively minor considering all they are doing is resting him. If it were anything to worry about he would need a procedure.
I never said it was just "sore" so don't put words in my mouth. It also has zero to do with what I "wan." What the hell are you even talking about.
It boggles my mind that some fans don't comprehend what precaution is. Unless you have any evidence on the contrary, it's a muscle strain. In which you don't force throws and make it worse because some guy on the internet thinks he should be riffling "meaningful throws in the offseason.