Match log updated: 2026-05-28 18:14 UTC
Bradley Klahn — ATP Match Log
Main draw matches: 13 | W: 5 | L: 8 | Win %: 38.5%
20 qualifying matches shown below; qualifying is excluded from main-draw summaries and leaderboards.
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Oct 22, 2018 | Vienna | ATP 500 | Q1 | Hard | Sergiy Stakhovsky | 7-6(5) 4-6 4-6 | L | H2H | Match data |
| Oct 19, 2018* | Stockholm | ATP 250 | R16 | Hard | John Isner | 6-7(2) 7-6(5) 6-7(5) | L | H2H | Match data |
| Oct 18, 2018* | Stockholm | ATP 250 | R32 | Hard | Marius Copil | 6-2 3-6 6-4 | W | H2H | Match data |
| Oct 10, 2018* | Shanghai Masters | Masters 1000 | R32 | Hard | Borna Coric | 4-6 2-6 | L | H2H | Match data |
| Oct 9, 2018* | Shanghai Masters | Masters 1000 | R64 | Hard | Nick Kyrgios | 4-6 6-4 6-3 | W | H2H | Match data |
| Oct 7, 2018* | Shanghai Masters | Masters 1000 | Q2 | Hard | Taro Daniel | 7-6(5) 7-6(3) | W | H2H | Match data |
| Oct 7, 2018* | Shanghai Masters | Masters 1000 | Q1 | Hard | Tennys Sandgren | 4-6 6-3 6-4 | W | H2H | Match data |
| Oct 1, 2018 | Tokyo | ATP 500 | Q2 | Hard | Martin Klizan | 3-6 4-6 | L | H2H | Match data |
| Oct 1, 2018 | Tokyo | ATP 500 | Q1 | Hard | Ruben Bemelmans | 2-6 6-3 7-6(4) | W | H2H | Match data |
| Sep 27, 2018* | Chengdu | ATP 250 | R32 | Hard | Bernard Tomic | 7-6(6) 6-7(3) 2-6 | L | H2H | Match data |
| Aug 29, 2018* | US Open | Grand Slam | R128 | Hard | John Isner | 6-7(3) 3-6 4-6 | L | H2H | Match data |
| Aug 15, 2018* | Cincinnati Masters | Masters 1000 | R32 | Hard | Pablo Carreno Busta | 4-6 4-6 | L | H2H | Match data |
| Aug 14, 2018* | Cincinnati Masters | Masters 1000 | R64 | Hard | Maximilian Marterer | 7-6(1) 6-4 | W | H2H | Match data |
| Aug 13, 2018 | Cincinnati Masters | Masters 1000 | Q3 | Hard | Denis Kudla | — | L | H2H | Match data |
| Aug 12, 2018* | Cincinnati Masters | Masters 1000 | Q2 | Hard | Guillermo Garcia-Lopez | 7-6(2) 7-6(1) | W | H2H | Match data |
| Aug 12, 2018* | Cincinnati Masters | Masters 1000 | Q1 | Hard | Tennys Sandgren | 6-4 7-6(1) | W | H2H | Match data |
| Aug 9, 2018* | Canada Masters | Masters 1000 | R32 | Hard | Alexander Zverev | 4-6 4-6 | L | H2H | Match data |
| Aug 8, 2018* | Canada Masters | Masters 1000 | R64 | Hard | David Ferrer | 7-6(5) 6-4 | W | H2H | Match data |
| Aug 7, 2018* | Canada Masters | Masters 1000 | Q3 | Hard | Ryan Harrison | — | L | H2H | Match data |
| Aug 6, 2018 | Canada Masters | Masters 1000 | Q2 | Hard | Mirza Basic | 6-1 7-6(4) | W | H2H | Match data |
| Aug 6, 2018 | Canada Masters | Masters 1000 | Q1 | Hard | Bernard Tomic | 7-5 3-0 (ret.) | W | H2H | Match data |
| Jul 5, 2018* | Wimbledon | Grand Slam | R64 | Grass | Kyle Edmund | 4-6 6-7(0) 2-6 | L | H2H | Match data |
| Jul 4, 2018* | Wimbledon | Grand Slam | R128 | Grass | Yuichi Sugita | 2-6 7-6(6) 6-2 6-2 | W | H2H | Match data |
| Jul 3, 2018* | Wimbledon | Grand Slam | Q3 | Grass | Simone Bolelli | 6-3 6-4 7-6(3) | W | H2H | Match data |
| Jul 3, 2018* | Wimbledon | Grand Slam | Q2 | Grass | Antoine Hoang | 6-4 6-1 | W | H2H | Match data |
| Jul 2, 2018 | Wimbledon | Grand Slam | Q1 | Grass | Ricardo Ojeda Lara | 6-3 6-2 | W | H2H | Match data |
| Jun 11, 2018 | S Hertogenbosch | ATP 250 | Q1 | Grass | Max Purcell | 2-6 2-6 | L | H2H | Match data |
| May 27, 2018* | Roland Garros | Grand Slam | Q1 | Clay | Henri Laaksonen | 6-4 6-7(3) 4-6 | L | H2H | Match data |
| Apr 9, 2018 | Houston | ATP 250 | Q2 | Clay | Yoshihito Nishioka | 2-6 0-6 | L | H2H | Match data |
| Apr 9, 2018 | Houston | ATP 250 | Q1 | Clay | Christopher Eubanks | 7-6(7) 4-6 7-6(4) | W | H2H | Match data |
| Mar 21, 2018* | Miami Masters | Masters 1000 | Q1 | Hard | Taro Daniel | 4-6 4-6 | L | H2H | Match data |
| Mar 10, 2018* | Indian Wells Masters | Masters 1000 | R128 | Hard | Thomas Fabbiano | 4-6 4-6 | L | H2H | Match data |
| Jan 15, 2018 | Australian Open | Grand Slam | Q1 | Hard | Ramkumar Ramanathan | 7-6(6) 6-7(3) 2-6 | L | H2H | Match data |