Sania Mirza said she has no regrets leaving the sport as she is 'not the one to compete when I know I can no longer do it'.
Mirza and her Croatian partner Mate Pavic, seeded sixth, went down 6-4, 5-7 4,-6 to Skupski of Great Britain and American Krawczyk
Sania Mirza capped off her glorious Grand Slam career with a runners-up finish alongside 'best friend' Rohan Bopanna in the Australian Open mixed doubles final in Melbourne on Friday.
Indian tennis ace Sania Mirza fought through a gruelling schedule to enter the last 16 of women's doubles and quarterfinals of mixed doubles by winning both her respective second-round matches on an all-win day for Indians in the US Open in New York.