Fritz and Dimitrov finally advance at rain-soaked Shanghai Masters

SHANGHAI (AP) — Two days after starting, seventh-ranked Taylor Fritz and 10th-ranked Grigor Dimitrov finally complete their second-round matches at the Shanghai Masters on Monday.Fritz, the U.S. Open finalist, led 4-3 in the opening set against Frenchman Terence Atmane when rain suspended play on Saturday at the Qizhong Forest Sports City Arena, and then washed out all matches on the outside courts until Monday.The American needed two tiebreakers to see off the No. 161-ranked Atmane 7-6 (4), 7-6 (5), with only one break of serve for each in the two-hour match. Fritz will play Japanese qualifier Yosuke Watanuki in the third round.Dimitrov, playing in his 100th Masters event, resumed on Monday with a set lead but down a break in the second against Zizou Bergs.The No. 73-ranked Belgian converted his advantage to take the second set. Dimitrov responded by breaking Bergs three times for the loss of one of his own service games, to clinch the match 6-3, 3-6, 6-2.The Bulgarian will play…