WILLIAMS AT WIMBLEDON
Serena Williams' title defense ended meekly, with a 6-2, 6-2 second-round loss to 20-year-old Garbine Muguruza, one of the up-and-comers who made an impression in Paris (Halep is 22; semifinalist Eugenie Bouchard is 20). No one reacts better to disappointment than Williams, so look out at Wimbledon.
