LONDON — Iga Swiatek’s Wimbledon championship moved her up to No. 3 in the WTA rankings, and Amanda Anisimova’s runner-up finish allowed the American to break into the top 10 for the first time at No.

Iga Swiatek had an easy start to her quest to win the U.S. Open and Wimbledon in the same year, needing just an hour to beat ...