| Challenger - Tulln | 09/04 15:00 | 25 | [273] Timo Stodder v Steven Diez [252] | 1-6,6-2,6-1 | |
| Challenger - Augsburg | 08/23 11:40 | 26 | [254] Steven Diez v Oriol Roca Batalla [296] | 1-6,4-6 | |
| Challenger - Augsburg | 08/22 14:55 | 25 | [254] Steven Diez v David Pichler [272] | 6-3,6-7,6-1 | |
| Challenger - Porto | 08/04 14:00 | 27 | [162] Antoine Escoffier v Steven Diez [262] | 6-3,6-4 | |
| Challenger - Porto | 08/03 12:00 | 26 | [380] Henrique Rocha v Steven Diez [262] | 3-6,2-6 | |
| Challenger - Porto | 08/01 16:10 | 25 | [262] Steven Diez v Benjamin Bonzi [102] | 6-4,6-4 | |
| Challenger - Segovia | 07/25 08:00 | 25 | [261] Steven Diez v Terence Atmane [234] | 3-6,3-6 | |
| Challenger - Amersfoort | 07/18 08:30 | 25 | [157] Maximilian Marterer v Steven Diez [261] | 6-3,6-4 | |
| Challenger - Iasi | 07/15 12:30 | 28 | [137] Hugo Gaston v Steven Diez [278] | 6-4,6-4 | |
| Challenger - Iasi | 07/14 13:55 | 27 | [370] Kalin Ivanovski v Steven Diez [278] | 4-6,3-6 | |
| Challenger - Iasi | 07/12 09:00 | 26 | [278] Steven Diez v Juan Pablo Ficovich [249] | 6-3,6-4 | |
| Challenger - Iasi | 07/11 07:30 | 25 | [373] Alex M Pujolras v Steven Diez [278] | 1-6,1-6 | |
| Challenger Troyes | 07/05 11:25 | 26 | [343] Viktor Durasovic v Steven Diez [278] | 3-6,6-3,6-1 | |
| Challenger Troyes | 07/03 14:25 | 25 | [278] Steven Diez v Evgeny Donskoy [234] | 6-4,6-2 | |
| ATP - Mallorca | 06/24 09:00 | 14 | [270] Steven Diez v Li Tu [243] | 4-6,3-6 | |
| Challenger - Palmas del Mar | 06/13 16:40 | 25 | Steven Diez v Michael Zheng | 3-6,0-6 | |
| Challenger - Tyler | 06/06 16:35 | 25 | [187] Nicolas M D Alboran v Steven Diez [267] | 6-2,6-3 | |
| Challenger - Skopje | 05/24 11:10 | 26 | [241] Dragos N Madaras v Steven Diez [269] | 6-3,3-6,6-3 | |
| Challenger - Skopje | 05/22 10:30 | 25 | [332] Eduardo Ribeiro v Steven Diez [269] | 6-4,0-6,3-6 | |
| Challenger - Bordeaux. | 05/14 09:00 | 14 | [336] Ugo Blanchet v Steven Diez [270] | 6-1,6-1 | |
| ITF - M25 Valldoreix | 05/10 12:45 | 25 | Steven Diez v Miguel Damas | 4-6,7-6,6-7 | |
| Challenger - Cagliari | 05/03 09:00 | 25 | [261] Steven Diez v Jozef Kovalik [147] | 6-7,4-6 | |
| Challenger - Cagliari | 05/02 08:00 | 19 | [261] Steven Diez v Nicolas Barrientos [66] | 6-0,4-6,6-3 | |
| Challenger - Oeiras | 04/22 09:00 | 27 | [269] Steven Diez v Pedro Sousa [462] | 5-7,6-3,3-6 | |
| Challenger - Oeiras | 04/20 10:00 | 26 | [269] Steven Diez v Evan Furness [216] | 7-6,6-1 | |
| Challenger - Oeiras | 04/18 12:20 | 25 | [157] Joao Sousa v Steven Diez [269] | 1-6,3-6 | |
| Challenger - Madrid | 04/10 10:30 | 19 | Steven Diez v Billy Harris | 0-6,7-6,3-6 | |
| Challenger - Madrid | 04/09 15:15 | 14 | [285] Steven Diez v Kenny de Schepper [370] | 6-7,7-6,6-4 | |
| Challenger - Barletta | 04/07 09:00 | 27 | [285] Steven Diez v Nicholas D Ionel [240] | 1-6,2-6 | |
| Challenger - Barletta | 04/06 08:00 | 26 | [312] Salvatore Caruso v Steven Diez [285] | 2-6,4-6 |
Wikipedia - Steven Diez
Steven Diez (Spanish: Díez, pronounced [ˈdi.eθ]; born March 17, 1991) is a Canadian and former Spanish professional tennis player. Raised primarily in and competing for Spain early in his career, he has since gone on to represent the country of his birth, Canada, in the Davis Cup. Diez was a member of the Canadian team that won the 2022 ATP Cup.