The U.S. Open mixed doubles field rounded into form on Monday, as the U.S. Tennis Association handed five wild-card entries to a handful of the biggest names in the sport — and the defending champions. Sara Errani and Andrea Vavassori, who taught a roster of singles stars a lesson in doubles acumen to win $1 million last year, have been granted the golden ticket they needed to defend their title because direct entry was calculated by singles ranking. French Open champion Alexander Zverev, home f
Original Source:
https://sports.yahoo.com/articles/u-open-mixed-doubles-field-201604715.html
