Olga Danilović is a Serbian professional tennis player. On 26 June 2023, she reached her best singles ranking of world No. 93. On 24 April 2023, she peaked at No. 104 in the WTA doubles rankings. In July 2018, Danilović won her first WTA Tour singles title in Moscow, beating Anastasia Potapova in the final. She also won two WTA doubles titles, first in Tashkent and the second one in Lausanne. On the WTA Challenger Tour, she has won one doubles title. She has also won five singles titles and one doubles title on the ITF Women's Circuit. Playing for Serbia Fed Cup team, Danilović has a win–loss record of 12–8 in Fed Cup competition.

Anastasia Sergeyevna Potapova is a Russian professional tennis player. She has a career-high singles ranking of world No. 21 by the WTA, achieved on 19 June 2023, and a doubles ranking of 40, reached on 5 December 2022. Potapova is a former junior world No. 1, as well as the 2016 Wimbledon girls' singles champion.