Quite possibly; however, without more information, it is difficult to determine. Based on the limited facts given, you could have a case against the manufacturer or even the coaches for your son's injuries from the sports injury at the baseball game.
If the helmet was defective and should not have been on the market, then you probably have a case against the manufacturer.
If the coaches knew that the helmet was defective and still let your son wear the helmet during the game, then the coaches and/or team could be held liable for your son's injuries.
Again, we would need to more information. If you are thinking of bringing a lawsuit, it is important to speak to qualified Pennsylvania & New Jersey Sports Injury lawyers who will help you explore legal options. 877.944.8396
**DISCLAIMER: This website does not provide legal advice. Every case is unique and it is crucial to get a qualified, expert legal opinion prior to making any decisions about your case.