He acted horrible and his parents should be really upset for his behavior. And the person you refer to as almost being hit by his headgear was a wonderful coach,Coach Worley, from Atchison, who several years ago had a stroke and uses the electric scooter enable to attend ALL the tournaments. The young man should feel bad and should apologize not only to Coach Worley, but to the whole crowd, ref's and his own team mates.