Challengers Tour Finals: Keymer and Liang in semis

Vincent Keymer and Awonder Liang made it into the semifinals of the Julius Baer Challengers Tour Finals after beating Leon Mendonca and Nodirbek Abdusattorov respectively. Keymer, who finished the preliminary stage — consisting of four tournaments — atop the overall standings table, had to work hard to take down Mendonca.