Denys Petrovych Molchanov is a Ukrainian tennis player competing on the ATP Challenger Tour. He has won two ATP doubles titles. He has also won 15 ITF singles and 66 doubles titles, 36 of them Challengers. On 5 January 2015 he reached his highest ATP singles ranking of World No. 169, whilst his highest doubles ranking of No. 61 was reached on 30 October 2023. He also played for the Ukraine Davis Cup team.

Aleksandr Nedovyesov, formerly known as Oleksandr Nedovyesov and Alexander Nedovesov, is a Ukrainian-Kazakhstani professional tennis player. He reached his highest ATP doubles ranking of No. 39 on 8 April 2024 and a singles ranking of world No. 72 on 21 April 2014. He has won three ATP doubles titles with Gonzalo Escobar. He has also reached six doubles ATP finals two in 2022, three in 2023, and one in 2024. He represented Ukraine until December 2013.