Match log updated: 2026-08-30 18:41 UTC
Ivo Karlovic — ATP Match Log
36 main-draw matches · 16–20 · 44.4% wins
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Aljaz Bedene | 6-7(4) (ret.) | L | H2H | Match data | Oct 27, 2011* | R32 | Vienna Open | ATP 250 | Hard |
| Alexandr Dolgopolov | 7-6(4) 2-6 4-6 4-6 | L | H2H | Match data | Sep 4, 2011* | R32 | US Open | Grand Slam | Hard |
| Richard Gasquet | 6-4 6-2 2-6 7-6(4) | W | H2H | Match data | Sep 1, 2011* | R64 | US Open | Grand Slam | Hard |
| Fernando Gonzalez | 6-4 6-4 7-6(3) | W | H2H | Match data | Aug 31, 2011* | R128 | US Open | Grand Slam | Hard |
| Nicolas Almagro | 3-6 7-5 6-7(2) | L | H2H | Match data | Aug 17, 2011* | R32 | Cincinnati Open | Masters 1000 | Hard |
| Florian Mayer | 6-1 6-3 | W | H2H | Match data | Aug 16, 2011* | R64 | Cincinnati Open | Masters 1000 | Hard |
| Tomas Berdych | 3-6 6-7(2) | L | H2H | Match data | Aug 12, 2011* | R16 | Canadian Open | Masters 1000 | Hard |
| Philipp Petzschner | 6-7(0) 7-6(2) 7-6(6) | W | H2H | Match data | Aug 11, 2011* | R32 | Canadian Open | Masters 1000 | Hard |
| Juan Monaco | 6-7(2) 6-3 7-6(5) | W | H2H | Match data | Aug 10, 2011* | R64 | Canadian Open | Masters 1000 | Hard |
| Michael Russell | 4-6 6-7(4) | L | H2H | Match data | Aug 2, 2011* | R64 | Washington Open | ATP 500 | Hard |
| Denis Kudla | 6-7(4) 6-4 4-6 | L | H2H | Match data | Jul 7, 2011* | R32 | Newport | ATP 250 | Grass |
| Lukasz Kubot | 6-7(2) 3-6 3-6 | L | H2H | Match data | Jun 23, 2011* | R64 | Wimbledon | Grand Slam | Grass |
| Janko Tipsarevic | 7-5 3-1 (ret.) | W | H2H | Match data | Jun 22, 2011* | R128 | Wimbledon | Grand Slam | Grass |
| Kevin Anderson | 4-6 6-7(2) | L | H2H | Match data | Jun 8, 2011* | R64 | Queen's Club Championships | ATP 250 | Grass |
| Juan Martin del Potro | 7-6(7) 3-6 5-7 4-6 | L | H2H | Match data | May 24, 2011* | R128 | Roland Garros | Grand Slam | Clay |
| Marin Cilic | 4-6 0-1 (ret.) | L | H2H | Match data | May 10, 2011* | R64 | Italian Open | Masters 1000 | Clay |
| Gael Monfils | 3-6 6-7(6) | L | H2H | Match data | May 3, 2011* | R64 | Madrid Open | Masters 1000 | Clay |
| Ryan Sweeting | 6-7(3) 3-6 | L | H2H | Match data | Apr 9, 2011* | SF | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| John Isner | 7-6(2) 6-7(2) 7-6(9) | W | H2H | Match data | Apr 9, 2011* | QF | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Igor Kunitsyn | 6-4 6-1 | W | H2H | Match data | Apr 8, 2011* | R16 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Benjamin Becker | 7-6(5) 6-4 | W | H2H | Match data | Apr 7, 2011* | R32 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Donald Young | 6-4 6-4 | W | H2H | Match data | Apr 5, 2011* | Q3 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Jose Acasuso | 7-6(6) 6-7(9) 6-1 | W | H2H | Match data | Apr 4, 2011 | Q2 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Stuart Kenyon | 6-1 6-1 | W | H2H | Match data | Apr 4, 2011 | Q1 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Florian Mayer | 4-6 6-7(6) | L | H2H | Match data | Mar 25, 2011* | R128 | Miami Open | Masters 1000 | Hard |
| Rafael Nadal | 7-5 1-6 6-7(7) | L | H2H | Match data | Mar 18, 2011* | QF | Indian Wells Open | Masters 1000 | Hard |
| Albert Montanes | 7-6(7) 6-2 | W | H2H | Match data | Mar 17, 2011* | R16 | Indian Wells Open | Masters 1000 | Hard |
| Gilles Simon | 6-3 6-3 | W | H2H | Match data | Mar 15, 2011* | R32 | Indian Wells Open | Masters 1000 | Hard |
| David Ferrer | 7-6(3) 6-3 | W | H2H | Match data | Mar 13, 2011* | R64 | Indian Wells Open | Masters 1000 | Hard |
| Marinko Matosevic | 7-6(2) 6-7(3) 6-2 | W | H2H | Match data | Mar 12, 2011* | R128 | Indian Wells Open | Masters 1000 | Hard |
| Janko Tipsarevic | 6-7(14) 6-7(1) | L | H2H | Match data | Feb 24, 2011* | R32 | Delray Beach Open | ATP 250 | Hard |
| Michael Russell | 1-6 6-7(1) | L | H2H | Match data | Feb 17, 2011* | R32 | Memphis | ATP 500 | Hard |
| Fernando Verdasco | 5-7 5-7 | L | H2H | Match data | Feb 11, 2011* | R16 | San Jose | ATP 250 | Hard |
| Ryan Sweeting | 6-4 6-4 | W | H2H | Match data | Feb 10, 2011* | R32 | San Jose | ATP 250 | Hard |
| Daniel Brands | 5-7 7-6(3) 6-7(1) | L | H2H | Match data | Feb 3, 2011* | R32 | Zagreb | ATP 250 | Hard |
| Ivan Dodig | 4-6 6-3 7-6(5) 4-6 4-6 | L | H2H | Match data | Jan 19, 2011* | R128 | Australian Open | Grand Slam | Hard |
| Nikolay Davydenko | 3-6 5-7 | L | H2H | Match data | Jan 7, 2011* | QF | Qatar Open | ATP 250 | Hard |
| Philipp Kohlschreiber | 7-6(5) 6-7(4) 7-6(2) | W | H2H | Match data | Jan 6, 2011* | R16 | Qatar Open | ATP 250 | Hard |
| Lukas Rosol | 7-6(5) 7-6(7) | W | H2H | Match data | Jan 5, 2011* | R32 | Qatar Open | ATP 250 | Hard |
3 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.