Name: Steven Diez
Country: Canada
Birthdate: 17.03.91, 33 years
ATP ranking: 414
TOP ranking's position: 134 (20.01.20, 411 points)
Points: 117
Prize money: 1016641 $
Matches total: 1009
Win: 552
%: 54.71 %
Country: Canada
Birthdate: 17.03.91, 33 years
ATP ranking: 414
TOP ranking's position: 134 (20.01.20, 411 points)
Points: 117
Prize money: 1016641 $
Matches total: 1009
Win: 552
%: 54.71 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 4/12 | 3/5 | 0/2 | 1/5 | 0/0 | 0/0 | 0/0 |
| 2023 | 24/36 | 7/13 | 16/19 | 1/3 | 0/0 | 0/1 | 0/0 |
| 2022 | 36/32 | 13/12 | 22/19 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2021 | 16/28 | 3/6 | 12/16 | 1/5 | 0/0 | 0/1 | 0/0 |
| 2020 | 14/18 | 2/5 | 12/10 | 0/3 | 0/0 | 0/0 | 0/0 |
| 2019 | 47/28 | 23/11 | 17/11 | 3/3 | 3/1 | 1/2 | 0/0 |
| 2018 | 55/31 | 33/17 | 21/12 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2017 | 33/35 | 7/12 | 23/16 | 2/5 | 0/0 | 1/2 | 0/0 |
| 2016 | 59/28 | 9/4 | 48/21 | 2/2 | 0/0 | 0/1 | 0/0 |
| 2015 | 48/17 | 24/7 | 24/10 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 16/31 | 12/15 | 4/14 | 0/1 | 0/0 | 0/1 | 0/0 |
| 2013 | 42/34 | 18/9 | 23/24 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2012 | 57/28 | 10/7 | 47/21 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 46/29 | 15/12 | 31/17 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 34/29 | 10/10 | 24/18 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2009 | 16/22 | 3/5 | 13/17 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 5/17 | 2/4 | 3/13 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2007 | 0/2 | 0/0 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 552/457 | 194/154 | 340/262 | 12/31 | 3/1 | 3/9 | 0/0 |
| perc. % | 54.71 % | 55.75 % | 56.48 % | 27.91 % | 75 % | 25 % | 0 % |
Steven Diez / scheduled / last
| no matches found |
Steven Diez form / year 2016 / surface: Hard
Steven Diez / year 2016 / surface: Hard
| 26.08.16 | qual. | Christian Harrison | Steven Diez | 1-6, 6-4, 6-2 |  | match details |  New York | Hard |
| 25.08.16 | q 2 | Steven Diez | Blaz Kavcic | 1-6, 6-2, 6-4 |  | match details | ||
| 24.08.16 | q 1 | Steven Diez | Antal Van Der Duim | 6-1, 6-0 | | match details | ||
| 27.07.16 | 2nd round | Bernard Tomic | Steven Diez | 6-3, 7-64 | | match details |  Toronto | Hard |
| 25.07.16 | 1st round | Steven Diez | Kyle Edmund | 3-6, 6-3, 6-2 | | match details | ||
| 05.05.16 | 1/4 | Ilya Ivashka | Steven Diez | 6-3, 6-1 | | match details |  Karshi Challenger | Hard |
| 04.05.16 | 2nd round | Steven Diez | Richard Muzaev | 6-1, 6-4 | | match details | ||
| 03.05.16 | 1st round | Steven Diez | Scott Griekspoor | 6-2, 7-67 | | match details | ||
| 03.04.16 | fin | Akira Santillan | Steven Diez | 6-4, 7-65 | | match details |  Spain F7 | Hard |
| 02.04.16 | 1/2 | Steven Diez | Daniel Masur | 1-6, 6-3, 6-0 | | match details | ||
| 01.04.16 | 1/4 | Steven Diez | Viktor Durasovic | 6-1, 6-1 | | match details | ||
| 30.03.16 | 2nd round | Steven Diez | Alberto Romero De Avila Senise | 6-4, 6-4 | | match details | ||
| 29.03.16 | 1st round | Steven Diez | Luca George Tatomir | 6-2, 6-4 | | match details |