WTA - Madrid | 04/27 18:00 | 25 | [3] Coco Gauff v Dayana Yastremska [34] | 6-4,6-1 | |
WTA - Madrid | 04/25 10:40 | 24 | [121] Emiliana Arango v Dayana Yastremska [34] | 6-0,5-7,4-6 | |
WTA - Charleston | 04/02 21:00 | 25 | [63] Magda Linette v Dayana Yastremska [32] | 0-6,6-4,6-3 | |
WTA - Miami | 03/23 23:20 | 25 | [9] Maria Sakkari v Dayana Yastremska [33] | 7-5,6-4 | |
WTA - Miami | 03/21 20:15 | 24 | [115] Daria Saville v Dayana Yastremska [33] | 5-7,5-7 | |
WTA - Indian Wells | 03/09 19:00 | 24 | [31] Dayana Yastremska v Emma Raducanu [250] | Retired | |
WA - San Diego | 02/29 19:30 | 26 | [51] Anna Blinkova v Dayana Yastremska [33] | 7-6,6-2 | |
WA - San Diego | 02/27 21:00 | 25 | [45] Caroline Dolehide v Dayana Yastremska [33] | 4-6,7-5,1-6 | |
WTA - Dubai | 02/19 11:05 | 24 | [19] Veronika Kudermetova v Dayana Yastremska [29] | 6-0,1-6,6-0 | |
WTA - Linz | 02/01 15:00 | 26 | [29] Dayana Yastremska v Donna Vekic [34] | 1-6,1-6 | |
WTA - Linz | 01/31 12:40 | 25 | [29] Dayana Yastremska v Erika Andreeva [111] | 7-6,3-6,6-2 | |
Australian Open - Dames | 01/25 10:50 | 28 | [93] Dayana Yastremska v Qinwen Zheng [15] | 4-6,4-6 | |
Australian Open - Dames | 01/24 01:00 | 27 | [50] Linda Noskova v Dayana Yastremska [93] | 3-6,4-6 | |
Australian Open - Dames | 01/22 01:00 | 26 | [22] Victoria Azarenka v Dayana Yastremska [93] | 6-7,4-6 | |
Australian Open - Dames | 01/20 00:00 | 25 | [26] Emma Navarro v Dayana Yastremska [93] | 2-6,6-2,1-6 | |
Australian Open - Dames | 01/18 10:00 | 24 | [39] Varvara Gracheva v Dayana Yastremska [93] | 3-6,2-6 | |
Australian Open - Dames | 01/15 00:00 | 23 | [93] Dayana Yastremska v Marketa Vondrousova [7] | 6-1,6-2 | |
Australian Open - Dames | 01/12 01:05 | 19 | [96] Dayana Yastremska v Maya Joint [417] | 6-2,1-6,6-4 | |
Australian Open - Dames | 01/11 02:00 | 15 | [96] Dayana Yastremska v Valentini Grammatikopoulou [221] | 6-4,3-6,6-4 | |
Australian Open - Dames | 01/10 00:50 | 14 | [96] Dayana Yastremska v Lea Boskovic [222] | 6-3,4-6,6-3 | |
WTA - Brisbane | 01/01 11:25 | 24 | [209] Daria Saville v Dayana Yastremska [98] | 6-0,6-4 | |
WTA - Brisbane | 12/30 05:45 | 19 | [102] Dayana Yastremska v Yulia Starodubtsewa [156] | 6-3,6-3 | |
WTA - Brisbane | 12/29 07:55 | 14 | [102] Dayana Yastremska v Su-Wei Hsieh [6] | 6-2,6-2 | |
WTA - Angers | 12/09 15:20 | 28 | [106] Dayana Yastremska v Clara Burel [60] | 7-6,3-6,2-6 | |
WTA - Angers | 12/08 11:40 | 27 | [106] Dayana Yastremska v McCartney Kessler [235] | 5-7,6-3,7-6 | |
WTA - Angers | 12/06 17:50 | 26 | [106] Dayana Yastremska v Raluka Serban [185] | 6-4,6-3 | |
WTA - Angers | 12/05 15:35 | 25 | [106] Dayana Yastremska v Tiphanie Lemaitre [392] | 2-6,6-2,6-4 | |
WTA - Andorra | 11/30 15:30 | 26 | Anastasija Sevastova v Dayana Yastremska | 6-7,6-1,6-4 | |
WTA - Andorra | 11/30 14:00 | - | Anastasija Sevastova v Dayana Yastremska | 6-7,6-1,6-4 | |
WTA - Andorra | 11/28 14:00 | 25 | [168] Ekaterina Vl. Makarova v Dayana Yastremska [106] | 2-6,2-6 |
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.