Top-ranked Jannik Sinner will chase his seventh ATP title of the year in the Shanghai Masters final after beating Tomas Machac 6-4, 7-5 on Saturday. Victory ensured Sinner will be the ATP year-end No. 1 and the first Italian to achieve that feat. The 24-time Grand Slam champion also improved to 10-0 in his career matches against Fritz, who blew a 5-3 lead in the second-set tiebreaker and a set point at 6-5 up.