An athletic trainer performed CPR for 10 minutes after an Upstate middle school basketball player went into cardiac arrest during a game, according to the school. (Video above: Morning headlines from WYFF News 4) Denny Vauters, of Southside Christian School, said on Tuesday night, during the junior varsity basketball team at Brashier Middle College, that eighth grade student Kamari Williams (K Will) experienced a seizure and cardiac arrest.