Erik Spoelstra, Heat heading into post-Dwyane Wade year with optimism

MIAMI (AP) — Erik Spoelstra bounded into his first Miami Heat news conference of the season looking tanned and relaxed, the benefit of having nearly six months off. He’s hoping next summer is much shorter. Even without the now-retired Dwyane Wade and after a season where Miami didn’t make the playoffs, Spoelstra said Monday at …