NEW YORK — Iga Swiatek finally got to meet Serena Williams at this U.S. Open. Iga did inspire us with her winning streak, and we are going to continue fighting.” The two finalists, whose head-to-head series is tied 2-all, are first and second on the tour in match wins this season: Swiatek is 54-7, Jabeur is 44-13. “Iga never loses …