This missed appearance is 100% on Dismuke. He may have ASSumed that since the dope charges were dropped, he was clear on the other, but that is on him. If you have a court date, then you, as an 18+ year old adult, have total responsiblity to either 1: Show up 2. Present clear notice in advance that you can't show up for a legitimate reason 3. Have, in writing, evidence that the appearance was cancelled. Nothing to do with his team, his coaches, his counselors nor his friends. He needs to be off the team as a message and as a consistency setting.