Sabalenka, Pegula ousted at Wuhan Open, China's Guo reaches last 16

Wuhan, Oct 14 (UNI) Top-seeded Aryna Sabalenka and second-seeded Jessica Pegula were both knocked out from the Wuhan Open on Wednesday, while China's Guo Hanyu advanced to the round of 16. Ann Li of the United States ended Sabalenka's bid for the fourth Wuhan title, winning 3-6, 6-4, 7-6 (5). The three-time champion took the opening set in 35 minutes before Li leveled the match. Sabalenka trailed 2-5 in the decider, saved five match points to hold, broke back and then saved two more match points before forcing a tiebreak. "I think on some of those match points I was…