Belarusian A. Sabalenka will fight against Estonian A. Kontaveit for reaching the semifinals of the prestigious WTA series tournament in Stuttgart. The prize fund of local competitions is $565 000. Both tennis players in the previous two rounds have not lost a single set, but the statistics, including personal meetings, are completely on the side of the seventh racket of the world. Sabalenka was stronger in all three head-to-head games with Kontaveit.