Jessica Pegula is back in the U.S. Open semifinals to resume her duel with Aryna Sabalenka

NEW YORK — Jessica Pegula came from behind in a topsy-turvy match full of breaks of serve Tuesday night, beating fellow American Emma Navarro 3-6, 6-4, 6-3 to advance to her third consecutive U.S. Open semifinal. Her prize? A third chance at taking down Aryna Sabalenka in New Yor