At the P-level event in Ostrava, Barbora Krejčíková beat Elena Rybakina in the semifinal: 3-6, 7-6(4), 6-4. The hard-court match lasted 141 minutes. In the other semifinal, Iga Świątek defeated Ekaterina Alexandrova: 7-6(5), 2-6, 6-4 in 158 minutes.
The Ostrava final also went to three sets. Krejčíková defeated Świątek: 5-7, 7-6(4), 6-3. The hard-court match lasted 196 minutes.
At the A-level event in Tokyo, Taylor Fritz beat Denis Shapovalov in the semifinal: 6-3, 6-7(5), 6-3 in 134 minutes. Frances Tiafoe defeated Soonwoo Kwon: 6-2, 0-6, 6-4, in a match that took 96 minutes.
Fritz defeated Tiafoe in the Tokyo final: 7-6(3), 7-6(2) in 116 minutes. At the A-level event in Astana, also on hard court, Novak Djokovic beat Daniil Medvedev in the semifinal: 4-6, 7-6(6), 0-0 RET in 107 minutes, while Stefanos Tsitsipas defeated Andrey Rublev: 4-6, 6-4, 6-3 in 127 minutes.