Match log updated: 2026-05-28 18:14 UTC
Steven Diez — ATP Match Log
Main draw matches: 0 | W: 0 | L: 0 | Win %: —
16 qualifying matches shown below; qualifying is excluded from main-draw summaries and leaderboards.
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Oct 7, 2021* | Indian Wells Masters | Masters 1000 | Q1 | Hard | Mikhail Kukushkin | 2-5 (ret.) | L | H2H | Match data |
| Aug 30, 2021 | US Open | Grand Slam | Q1 | Hard | Mitchell Krueger | 3-6 1-6 | L | H2H | Match data |
| Aug 9, 2021 | Canada Masters | Masters 1000 | Q1 | Hard | Emil Ruusuvuori | 3-6 2-6 | L | H2H | Match data |
| Jul 19, 2021 | Gstaad | ATP 250 | Q2 | Clay | Zizou Bergs | 6-7(5) 4-6 | L | H2H | Match data |
| Jul 19, 2021 | Gstaad | ATP 250 | Q1 | Clay | Damien Wenger | 6-2 6-4 | W | H2H | Match data |
| Jul 12, 2021 | Hamburg | ATP 500 | Q2 | Clay | Thiago Seyboth Wild | 3-6 5-7 | L | H2H | Match data |
| Jul 12, 2021 | Hamburg | ATP 500 | Q1 | Clay | Oscar Otte | 6-4 6-4 | W | H2H | Match data |
| Jun 28, 2021 | Wimbledon | Grand Slam | Q1 | Grass | Brayden Schnur | 3-6 6-2 3-6 | L | H2H | Match data |
| May 31, 2021 | Roland Garros | Grand Slam | Q2 | Clay | Joao Menezes | 3-6 0-6 | L | H2H | Match data |
| May 30, 2021* | Roland Garros | Grand Slam | Q1 | Clay | Elliot Benchetrit | 6-3 6-1 | W | H2H | Match data |
| Apr 5, 2021 | Marbella | ATP 250 | Q2 | Clay | Nikola Milojevic | 5-7 3-6 | L | H2H | Match data |
| Apr 5, 2021 | Marbella | ATP 250 | Q1 | Clay | Peter Gojowczyk | 6-2 6-3 | W | H2H | Match data |
| Mar 8, 2021 | Marseille | ATP 250 | Q2 | Hard | Constant Lestienne | 0-2 (ret.) | L | H2H | Match data |
| Mar 8, 2021 | Marseille | ATP 250 | Q1 | Hard | Viktor Troicki | 3-6 6-2 6-2 | W | H2H | Match data |
| Jan 11, 2021* | Doha Aus Open Qualies | Grand Slam | Q2 | Hard | Henri Laaksonen | 6-3 4-6 2-6 | L | H2H | Match data |
| Jan 10, 2021 | Doha Aus Open Qualies | Grand Slam | Q1 | Hard | Alexey Vatutin | 6-3 4-6 6-4 | W | H2H | Match data |