Match log updated: 2026-08-30 18:41 UTC
John Isner — ATP Match Log
Main draw matches: 53 | W: 34 | L: 19 | Win %: 64.2%
| Opponent | Score | Result | H2H | Match Data | Date ↓ | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|---|
| Jo-Wilfried Tsonga | 6-3 6-7(1) 6-7(3) | L | H2H | Match data | Nov 12, 2011* | SF | Paris Masters | Masters 1000 | Hard |
| David Ferrer | 6-3 3-6 6-3 | W | H2H | Match data | Nov 12, 2011* | QF | Paris Masters | Masters 1000 | Hard |
| Feliciano Lopez | 6-4 6-2 | W | H2H | Match data | Nov 11, 2011* | R16 | Paris Masters | Masters 1000 | Hard |
| Igor Kunitsyn | 6-4 6-4 | W | H2H | Match data | Nov 10, 2011* | R32 | Paris Masters | Masters 1000 | Hard |
| Stan Wawrinka | 6-7(3) 7-5 7-6(5) | W | H2H | Match data | Nov 9, 2011* | R64 | Paris Masters | Masters 1000 | Hard |
| Vasek Pospisil | 3-6 6-3 6-7(9) | L | H2H | Match data | Nov 3, 2011* | R32 | Valencia | ATP 500 | Hard |
| Andy Murray | 5-7 4-6 6-3 6-7(2) | L | H2H | Match data | Sep 8, 2011* | QF | US Open | Grand Slam | Hard |
| Gilles Simon | 7-6(2) 3-6 7-6(2) 7-6(4) | W | H2H | Match data | Sep 6, 2011* | R16 | US Open | Grand Slam | Hard |
| Alex Bogomolov Jr | 7-6(9) 6-4 6-4 | W | — | Match data | Sep 4, 2011* | R32 | US Open | Grand Slam | Hard |
| Robby Ginepri | 6-4 6-3 6-4 | W | H2H | Match data | Sep 1, 2011* | R64 | US Open | Grand Slam | Hard |
| Marcos Baghdatis | 7-6(2) 7-6(11) 2-6 6-4 | W | H2H | Match data | Aug 31, 2011* | R128 | US Open | Grand Slam | Hard |
| Julien Benneteau | 4-6 6-3 6-4 | W | H2H | Match data | Aug 27, 2011* | F | Winston-Salem Open | ATP 250 | Hard |
| Andy Roddick | 7-6(7) 6-4 | W | H2H | Match data | Aug 26, 2011* | SF | Winston-Salem Open | ATP 250 | Hard |
| Marcos Baghdatis | 1-6 6-3 6-4 | W | H2H | Match data | Aug 26, 2011* | QF | Winston-Salem Open | ATP 250 | Hard |
| Jarkko Nieminen | 7-6(4) 6-2 | W | H2H | Match data | Aug 25, 2011* | R16 | Winston-Salem Open | ATP 250 | Hard |
| Dudi Sela | 7-6(3) 6-2 | W | H2H | Match data | Aug 24, 2011* | R32 | Winston-Salem Open | ATP 250 | Hard |
| Radek Stepanek | 5-7 7-5 6-7(4) | L | H2H | Match data | Aug 16, 2011* | R64 | Cincinnati Open | Masters 1000 | Hard |
| Viktor Troicki | 4-6 6-3 2-6 | L | H2H | Match data | Aug 11, 2011* | R32 | Canadian Open | Masters 1000 | Hard |
| Marcos Baghdatis | 6-3 6-4 | W | H2H | Match data | Aug 10, 2011* | R64 | Canadian Open | Masters 1000 | Hard |
| Gael Monfils | 4-6 6-3 6-7(6) | L | H2H | Match data | Aug 6, 2011* | SF | Washington Open | ATP 500 | Hard |
| Viktor Troicki | 7-6(5) 3-6 6-1 | W | H2H | Match data | Aug 6, 2011* | QF | Washington Open | ATP 500 | Hard |
| James Blake | 7-6(0) 1-6 7-6(4) | W | H2H | Match data | Aug 5, 2011* | R16 | Washington Open | ATP 500 | Hard |
| Tobias Kamke | 6-1 6-3 | W | H2H | Match data | Aug 3, 2011* | R32 | Washington Open | ATP 500 | Hard |
| Mardy Fish | 6-3 6-7(6) 2-6 | L | H2H | Match data | Jul 24, 2011* | F | Atlanta | ATP 250 | Hard |
| Gilles Muller | 7-5 6-7(3) 6-1 | W | H2H | Match data | Jul 23, 2011* | SF | Atlanta | ATP 250 | Hard |
| Yen-Hsun Lu | 6-1 6-2 | W | H2H | Match data | Jul 23, 2011* | QF | Atlanta | ATP 250 | Hard |
| James Blake | 7-6(8) 6-7(3) 7-5 | W | H2H | Match data | Jul 22, 2011* | R16 | Atlanta | ATP 250 | Hard |
| Olivier Rochus | 6-3 7-6(6) | W | H2H | Match data | Jul 10, 2011* | F | Newport | ATP 250 | Grass |
| Tobias Kamke | 7-5 7-6(4) | W | H2H | Match data | Jul 9, 2011* | SF | Newport | ATP 250 | Grass |
| Alex Bogomolov Jr | 7-6(5) 6-4 | W | — | Match data | Jul 9, 2011* | QF | Newport | ATP 250 | Grass |
| Arnaud Clement | 7-6(6) 6-4 | W | H2H | Match data | Jul 8, 2011* | R16 | Newport | ATP 250 | Grass |
| Karol Beck | 6-3 6-2 | W | H2H | Match data | Jul 7, 2011* | R32 | Newport | ATP 250 | Grass |
| Nicolas Almagro | 6-7(3) 6-7(5) 7-6(5) 3-6 | L | H2H | Match data | Jun 23, 2011* | R64 | Wimbledon | Grand Slam | Grass |
| Nicolas Mahut | 7-6(4) 6-2 7-6(6) | W | H2H | Match data | Jun 22, 2011* | R128 | Wimbledon | Grand Slam | Grass |
| Rafael Nadal | 4-6 7-6(2) 7-6(2) 2-6 4-6 | L | H2H | Match data | May 24, 2011* | R128 | Roland Garros | Grand Slam | Clay |
| Juan Ignacio Chela | 4-6 1-6 | L | H2H | Match data | May 10, 2011* | R64 | Italian Open | Masters 1000 | Clay |
| Sergiy Stakhovsky | 5-7 6-4 6-7(3) | L | H2H | Match data | May 4, 2011* | R32 | Madrid Open | Masters 1000 | Clay |
| Mardy Fish | 7-6(5) 4-6 7-6(3) | W | H2H | Match data | May 3, 2011* | R64 | Madrid Open | Masters 1000 | Clay |
| Ricardo Mello | 4-6 6-7(4) | L | H2H | Match data | Apr 28, 2011* | R32 | Belgrade | ATP 250 | Clay |
| Ivo Karlovic | 6-7(2) 7-6(2) 6-7(9) | L | H2H | Match data | Apr 9, 2011* | QF | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Horacio Zeballos | 7-5 6-3 | W | H2H | Match data | Apr 8, 2011* | R16 | U.S. Men's Clay Court Championship | ATP 250 | Clay |
| Kevin Anderson | 3-6 6-7(4) | L | H2H | Match data | Mar 30, 2011* | R16 | Miami Open | Masters 1000 | Hard |
| Alex Bogomolov Jr | 6-2 7-6(4) | W | — | Match data | Mar 28, 2011* | R32 | Miami Open | Masters 1000 | Hard |
| Igor Andreev | 6-4 5-7 7-6(2) | W | H2H | Match data | Mar 26, 2011* | R64 | Miami Open | Masters 1000 | Hard |
| Andy Roddick | 5-7 2-6 | L | H2H | Match data | Mar 15, 2011* | R32 | Indian Wells Open | Masters 1000 | Hard |
| Ricardo Mello | 6-3 7-6(2) | W | H2H | Match data | Mar 13, 2011* | R64 | Indian Wells Open | Masters 1000 | Hard |
| Teymuraz Gabashvili | 4-6 7-5 6-7(13) | L | H2H | Match data | Feb 24, 2011* | R32 | Delray Beach Open | ATP 250 | Hard |
| Juan Martin del Potro | 4-6 3-6 | L | H2H | Match data | Feb 17, 2011* | R32 | Memphis | ATP 500 | Hard |
| Marin Cilic | 6-4 2-6 7-6(5) 6-7(2) 7-9 | L | H2H | Match data | Jan 23, 2011* | R32 | Australian Open | Grand Slam | Hard |
| Radek Stepanek | 4-6 6-4 6-2 6-1 | W | H2H | Match data | Jan 20, 2011* | R64 | Australian Open | Grand Slam | Hard |
| Florent Serra | 6-3 7-6(8) 6-3 | W | H2H | Match data | Jan 19, 2011* | R128 | Australian Open | Grand Slam | Hard |
| David Nalbandian | 4-6 6-7(3) | L | H2H | Match data | Jan 14, 2011* | QF | ASB Classic | ATP 250 | Hard |
| Robin Haase | 3-6 7-6(4) 7-5 | W | H2H | Match data | Jan 13, 2011* | R16 | ASB Classic | ATP 250 | Hard |
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.