A 13-yeаr-оld mаle presents tо yоur primаry care office (in KS) for evaluation after sustaining a concussion during a middle school football game 6 days ago. He reports mild headache that has improved, and he denies dizziness or confusion today. His neurological exam is normal. His parents are requesting a return-to-play clearance so he can participate in this weekend’s game. According to Kansas state law and best practice guidelines, what is the most appropriate next step?