After joining Spoelstra with Heat, Giannis looking to beat him at basketball’s World Cup

MIAMI — When it comes to Giannis Antetokounmpo’s priorities with Heat coach Erik Spoelstra, they are to join him . . . and then beat him. While the two will be working together after the Heat’s acquisition of the All-Star forward from the Milwaukee Bucks, Antetokounmpo also has visions of lining up against Spoelstra at next summer’s FIBA World Cup in Qatar, where Spoelstra will coach Team USA. ...