This may be a dumb question, but here goes.
What if a player verbally commits during the summer between the junior/senior year and gets injured playing fall ball, or ridng his bike, or walking and chewing gum, or whatever? Let's say the injury isn't career threatening or anything, just a setback, like a scoped knee, shoulder, along those lines...
Does or can the school pull the offer off the table? Or is nothing official until he actually signs the NLI?