WIMBLEDON, England (AP) — Serena Williams teamed with big sister Venus to win the women’s doubles title at the Olympics on Sunday, adding to the singles gold she won on Centre Court at Wimbledon a day earlier.

The American sisters beat Andrea Hlavackova and Lucie Hradecka of the Czech Republic 6-4, 6-4 under the roof on a rainy afternoon at the All England Club. Venus — with her red, white and blue braids pulled back into a bun — closed out the match with a backhand volley winner after the Czechs saved a pair of match points.