(Reuters) -U.S. Open champion Emma Raducanu had to work hard for her first win on the WTA Tour after her fairytale New York triumph as she recovered from a set down to beat world number 124 Polona Hercog 4-6 7-5 6-1 in the Transylvania Open in Romania on Tuesday.
Raducanu announced herself on the grandest stage when she claimed the Flushing Meadows title as a qualifier last month, but the 18-year-old Briton lost to Aliaksandra Sasnovich of Belarus in straight sets at Indian Wells.
