MELBOURNE, Australia (AP) — With another Australian Open semifinal spot secured after a four-hour, five-set victory, Rafael Nadal looked toward his support team in Rod Laver Arena and nodded his head. It was like he…

NEW YORK (AP) — Roger Federer served poorly. He volleyed poorly. Closed out sets poorly, too. And now he’s gone, beaten at the U.S. Open by an opponent ranked outside the top 50 for the…