18 Jul 2021 To 25 Jul 2021ATP Challenger Nur Sultan 4, Kazakhstan2021 ATP Challenger Nur Sultan 4, Kazakhstan Men SinglesEliminated in qualification by O. Krutykh.RoundOpponentsStatusScoreQualificationOleksii KrutykhLost6 - 4 1 - 6 2 - 6
11 Jul 2021 To 18 Jul 2021ATP Challenger Nur Sultan 3, Kazahkstan2021 ATP Challenger Nur Sultan 3, Kazakhstan Men SinglesEliminated in qualification by E. Leshem.MORE DETAILSFEWER DETAILSRoundOpponentsStatusScoreQualificationEdan LeshemLost6 - 2 6 - 3