Match log updated: 2026-08-30 18:41 UTC
Ryan Harrison — ATP Match Log
Main draw matches: 42 | W: 21 | L: 21 | Win %: 50.0%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Marius Copil | 2-6 6-7(8) | L | H2H | Match data | Oct 25, 2018* | R32 | Swiss Indoors | ATP 500 | Hard |
| Kevin Anderson | 6-7(4) 7-5 6-4 3-6 4-6 | L | H2H | Match data | Aug 29, 2018* | R128 | US Open | Grand Slam | Hard |
| Daniil Medvedev | 6-7(4) 4-6 | L | H2H | Match data | Aug 24, 2018* | QF | Winston-Salem Open | ATP 250 | Hard |
| Filip Krajinovic | 6-3 7-6(4) | W | H2H | Match data | Aug 23, 2018* | R16 | Winston-Salem Open | ATP 250 | Hard |
| Gilles Simon | (w/o) | W | H2H | Match data | Aug 22, 2018* | R32 | Winston-Salem Open | ATP 250 | Hard |
| Borna Gojo | 6-2 6-4 | W | H2H | Match data | Aug 21, 2018* | R64 | Winston-Salem Open | ATP 250 | Hard |
| Hubert Hurkacz | 3-6 3-6 | L | H2H | Match data | Aug 12, 2018* | Q1 | Cincinnati Open | Masters 1000 | Hard |
| Ilya Ivashka | 6-7(5) 4-6 | L | H2H | Match data | Aug 9, 2018* | R32 | Canadian Open | Masters 1000 | Hard |
| Mackenzie McDonald | 6-4 6-2 | W | H2H | Match data | Aug 8, 2018* | R64 | Canadian Open | Masters 1000 | Hard |
| Bradley Klahn | — | W | H2H | Match data | Aug 7, 2018* | Q3 | Canadian Open | Masters 1000 | Hard |
| Nicolas Mahut | 6-1 6-2 | W | H2H | Match data | Aug 6, 2018 | Q2 | Canadian Open | Masters 1000 | Hard |
| Ernests Gulbis | 6-3 7-6(3) | W | H2H | Match data | Aug 6, 2018 | Q1 | Canadian Open | Masters 1000 | Hard |
| John Isner | 7-5 3-6 4-6 | L | H2H | Match data | Jul 29, 2018* | F | Atlanta | ATP 250 | Hard |
| Cameron Norrie | 2-6 6-3 6-2 | W | H2H | Match data | Jul 28, 2018* | SF | Atlanta | ATP 250 | Hard |
| Hyeon Chung | 6-7(3) 6-2 7-6(5) | W | H2H | Match data | Jul 28, 2018* | QF | Atlanta | ATP 250 | Hard |
| Lukas Lacko | 2-6 6-2 6-3 | W | H2H | Match data | Jul 27, 2018* | R16 | Atlanta | ATP 250 | Hard |
| James Duckworth | 4-6 7-6(2) 6-1 | W | H2H | Match data | Jul 26, 2018* | R32 | Atlanta | ATP 250 | Hard |
| Nicolas Mahut | 2-6 0-2 (ret.) | L | H2H | Match data | Jul 19, 2018* | R32 | Newport | ATP 250 | Grass |
| Adrian Mannarino | 5-7 5-7 6-7(4) | L | H2H | Match data | Jul 5, 2018* | R64 | Wimbledon | Grand Slam | Grass |
| Roberto Carballes Baena | 6-1 6-4 6-2 | W | H2H | Match data | Jul 4, 2018* | R128 | Wimbledon | Grand Slam | Grass |
| Jay Clarke | 4-6 1-6 | L | H2H | Match data | Jun 27, 2018* | R32 | Eastbourne Open | ATP 250 | Grass |
| Kyle Edmund | 6-7(4) 4-6 | L | H2H | Match data | Jun 21, 2018* | R32 | Queen's Club Championships | ATP 500 | Grass |
| Maximilian Marterer | 1-6 3-6 5-7 | L | H2H | Match data | May 29, 2018* | R128 | Roland Garros | Grand Slam | Clay |
| Frances Tiafoe | 6-3 6-7(5) 4-6 | L | H2H | Match data | May 23, 2018* | R32 | Geneva Open | ATP 250 | Clay |
| Marin Cilic | 7-6(3) 1-6 6-7(1) | L | H2H | Match data | May 16, 2018* | R32 | Italian Open | Masters 1000 | Clay |
| Yuichi Sugita | 7-6(5) 6-3 | W | H2H | Match data | May 15, 2018* | R64 | Italian Open | Masters 1000 | Clay |
| John Isner | 6-7(1) 6-7(7) | L | H2H | Match data | May 9, 2018* | R32 | Madrid Open | Masters 1000 | Clay |
| Guillermo Garcia-Lopez | 6-4 7-6(7) | W | H2H | Match data | May 8, 2018* | R64 | Madrid Open | Masters 1000 | Clay |
| Taylor Fritz | 6-3 0-6 3-6 | L | H2H | Match data | Apr 13, 2018* | R16 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Miomir Kecmanovic | 6-4 6-3 | W | H2H | Match data | Apr 12, 2018* | R32 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Joao Sousa | 6-7(4) 6-7(4) | L | H2H | Match data | Mar 23, 2018* | R128 | Miami Open | Masters 1000 | Hard |
| Federico Delbonis | 2-6 6-4 5-7 | L | H2H | Match data | Mar 10, 2018* | R128 | Indian Wells Open | Masters 1000 | Hard |
| Alexander Zverev | 4-6 1-6 | L | H2H | Match data | Mar 2, 2018* | QF | Mexican Open | ATP 500 | Hard |
| Diego Schwartzman | 6-3 5-7 6-4 | W | H2H | Match data | Mar 1, 2018* | R16 | Mexican Open | ATP 500 | Hard |
| John Isner | 6-3 7-6(5) | W | H2H | Match data | Feb 28, 2018* | R32 | Mexican Open | ATP 500 | Hard |
| Reilly Opelka | 6-7(5) 6-7(6) | L | H2H | Match data | Feb 22, 2018* | R32 | Delray Beach Open | ATP 250 | Hard |
| Ivo Karlovic | 4-6 4-6 | L | H2H | Match data | Feb 16, 2018* | R16 | Dallas Open | ATP 250 | Hard |
| Donald Young | 6-3 7-6(4) | W | H2H | Match data | Feb 15, 2018* | R32 | Dallas Open | ATP 250 | Hard |
| Marin Cilic | 6-7(4) 3-6 6-7(4) | L | H2H | Match data | Jan 21, 2018* | R32 | Australian Open | Grand Slam | Hard |
| Pablo Cuevas | 6-4 7-6(5) 6-4 | W | H2H | Match data | Jan 18, 2018* | R64 | Australian Open | Grand Slam | Hard |
| Dudi Sela | 6-3 5-7 3-6 7-5 6-2 | W | H2H | Match data | Jan 17, 2018* | R128 | Australian Open | Grand Slam | Hard |
| Nick Kyrgios | 4-6 2-6 | L | H2H | Match data | Jan 7, 2018* | F | Brisbane International | ATP 250 | Hard |
| Alex de Minaur | 4-6 7-6(5) 6-4 | W | H2H | Match data | Jan 6, 2018* | SF | Brisbane International | ATP 250 | Hard |
| Denis Istomin | 7-6(6) 4-2 (ret.) | W | H2H | Match data | Jan 6, 2018* | QF | Brisbane International | ATP 250 | Hard |
| Yannick Hanfmann | 6-7(5) 6-4 6-2 | W | H2H | Match data | Jan 5, 2018* | R16 | Brisbane International | ATP 250 | Hard |
| Leonardo Mayer | 6-4 3-6 6-2 | W | H2H | Match data | Jan 3, 2018* | R32 | Brisbane International | ATP 250 | Hard |
4 qualifying matches shown in the table; qualifying is excluded from main-draw summaries and leaderboards. Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.