NBA Finals — LeBron James of Cleveland Cavaliers says he is playing best basketball of career June 3, 2015David DemkoCurrent Issues, Sports LeBron James said Monday that he believes he is playing the best basketball of his career right now. Source: espn.go.com Share This 0 Previous postVikings’ Adrian Peterson to return to team today – NFL.com Next postAndre Reed: Bills WRs ‘could be the best group in the league’ About author View all posts Author website David Demko IT professional, husband, father, student of human behavior, sports and politics.