WTA - Abu Dhabi | 02/05 07:00 | 14 | [125] Laura Siegemund v Dayana Yastremska [103] | 3-6,1-6 | |
WTA - Hua Hin | 02/02 08:55 | 26 | [103] Dayana Yastremska v Tatjana Maria [63] | 0-6,4-6 | |
WTA - Hua Hin | 01/31 11:35 | 25 | [103] Dayana Yastremska v Moyuka Uchijima [116] | 6-3,6-7,6-2 | |
Australian Open - Dames | 01/16 03:35 | 23 | [101] Dayana Yastremska v Jelena Ostapenko [17] | 4-6,2-6 | |
WTA - Adelaide | 12/31 08:20 | 45 | [39] Anhelina Kalinina v Dayana Yastremska [101] | 6-4,6-4 | |
WTA - Angers | 12/06 15:30 | 25 | [99] Dayana Yastremska v Sofia Kenin [240] | 4-6,2-6 | |
WTA - Andorra | 12/01 12:00 | 26 | [266] Weronika Falkowska v Dayana Yastremska [101] | 6-4,5-7,6-3 | |
WTA - Andorra | 11/29 14:50 | 25 | [169] Nigina Abduraimova v Dayana Yastremska [101] | 1-6,4-6 | |
WTA - Rouen | 10/18 10:50 | 25 | [170] Ana Konjuh v Dayana Yastremska [99] | 1-6,6-1,6-2 | |
WTA Cluj-Napoca | 10/12 15:00 | 26 | [94] Dayana Yastremska v Jasmine Paolini [78] | 4-6,1-6 | |
WTA Cluj-Napoca | 10/10 10:55 | 25 | [98] Tamara Korpatsch v Dayana Yastremska [94] | 3-6,6-4,5-7 | |
WTA Cluj-Napoca | 10/08 12:00 | 14 | Dayana Yastremska v Gabriela Lee | Cancelled | |
WTA Portoroz | 09/12 17:30 | 25 | [83] Emma Raducanu v Dayana Yastremska [89] | Retired | |
US Open - Dames | 08/29 20:05 | 23 | [20] Madison Keys v Dayana Yastremska [86] | 7-6,6-3 | |
WTA - Cleveland | 08/21 20:40 | 25 | [37] Alize Cornet v Dayana Yastremska [80] | 6-2,6-1 | |
WTA - Cincinnati | 08/13 16:10 | 14 | [79] Dayana Yastremska v Petra Martic [58] | 2-6,2-6 | |
WTA - Washington | 08/02 19:10 | 25 | [77] Dayana Yastremska v Victoria Azarenka [20] | 4-6,0-6 | |
Wimbledon - Dames | 06/28 13:55 | 23 | [111] Ana Bogdan v Dayana Yastremska [74] | 6-2,6-2 | |
WTA - Eastbourne | 06/20 13:50 | 24 | [74] Dayana Yastremska v Donna Vekic [93] | 0-6,2-6 | |
WTA - Birmingham | 06/17 13:45 | 27 | [79] Dayana Yastremska v Shuai Zhang [54] | 5-7,4-6 | |
WTA - Birmingham | 06/16 12:40 | 26 | [16] Jelena Ostapenko v Dayana Yastremska [79] | 6-3,5-7,5-7 | |
WTA - Birmingham | 06/14 10:00 | 25 | [79] Dayana Yastremska v Magda Linette [65] | 6-4,6-3 | |
WTA - 's-Hertogenbosch | 06/07 11:00 | 25 | [30] Ekaterina Alexandrova v Dayana Yastremska [80] | 2-6,7-6,6-2 | |
French Open - Dames | 05/23 10:45 | 23 | [43] Alison Riske v Dayana Yastremska [82] | 6-3,6-3 | |
WTA - Parijs | 05/10 11:45 | 25 | [80] Dayana Yastremska v Claire Liu [118] | 1-6,3-6 | |
WTA - Madrid | 04/30 10:40 | 25 | [77] Marie Bouzkova v Dayana Yastremska [92] | 3-6,7-6,6-1 | |
WTA - Madrid | 04/28 12:00 | 24 | [79] Greet Minnen v Dayana Yastremska [92] | Retired | |
WTA - Madrid | 04/27 10:50 | 19 | [92] Dayana Yastremska v Harmony Tan [107] | 6-2,7-6 | |
WTA - Madrid | 04/26 10:50 | 14 | [54] Madison Brengle v Dayana Yastremska [92] | 6-2,2-6,4-6 | |
Billie Jean King Cup | 04/16 16:45 | 64 | [14] Jessica Pegula v Dayana Yastremska [93] | 3-6,4-6 |
Dajana Oleksandrivna Jastremska (Oekraïens: Даяна Олександрівна Ястремська) (Odessa, 15 mei 2000) is een tennisspeelster uit Oekraïne. Jastremska begon op vijfjarige leeftijd met het spelen van tennis. Haar favoriete ondergrond is hardcourt. Zij speelt rechtshandig en heeft een tweehandige backhand. Zij is actief in het internationale tennis sinds 2015.