Dusan Lajovic vs John Isner
John Isner leads Dusan Lajovic 6-1 in their tour-level head-to-head. Last meeting: Cincinnati Masters 2019, R64, won by John Isner 7-6(3) 1-6 7-5.
Record by surface and event
| Lajovic | Isner |
|---|
| Hard | 0 | 3 |
| Clay | 1 | 2 |
| Grass | 0 | 1 |
| Other tour events | 1 | 2 |
| Masters 1000 | 0 | 2 |
| Grand Slams | 0 | 1 |
| Davis Cup / BJK Cup | 0 | 1 |
| Deciding set | 1 | 3 |
Wins against each other, by year
Show the numbers
| Dusan Lajovic | John Isner |
|---|
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
Show the numbers
| Week | Lajovic | Isner |
|---|
| 4 | 0 | 0 |
| 8 | 1 | 0 |
| 12 | 1 | 0 |
| 16 | 2 | 0 |
| 20 | 2 | 0 |
| 24 | 2 | 0 |
| 28 | 2 | 0 |
| 32 | 2 | 0 |
| 36 | 2 | 0 |
| 40 | 2 | 0 |
| 44 | 2 | 0 |
| 46 | 2 | 0 |
ATP ranking over the last 12 months
Show the numbers
| Week | Dusan Lajovic | John Isner |
|---|
| 2025-11-17 | 119 | - |
| 2025-12-15 | 120 | - |
| 2026-01-19 | 125 | - |
| 2026-02-23 | 116 | - |
| 2026-04-06 | 128 | - |
| 2026-05-18 | 136 | - |
| 2026-08-03 | 149 | - |
| 2026-09-28 | 146 | - |
| 2026-10-05 | 148 | - |
2026 season
| Won | Lost | Titles |
|---|
| Dusan Lajovic | 2 | 8 | 0 |
| John Isner | 0 | 0 | 0 |
Every match
| Date | Event | Round | Winner | Score |
|---|
| 12 August 2019 | Cincinnati Masters | R64 | John Isner | 7-6(3) 1-6 7-5 |
| 27 August 2018 | US Open | R32 | John Isner | 7-6(8) 6-7(6) 6-3 7-5 |
| 2 February 2018 | Davis Cup WG R1: USA vs SRB | RR | John Isner | 6-4 6-7(7) 6-3 3-6 7-6(4) |
| 9 October 2017 | Shanghai Masters | R64 | John Isner | 4-6 7-6(5) 7-6(6) |
| 26 June 2017 | Eastbourne | R16 | John Isner | 3-6 7-6(2) 7-6(4) |
| 8 February 2016 | Buenos Aires | R16 | Dusan Lajovic | 7-6(10) 4-6 7-6(6) |
| 17 May 2015 | Nice | QF | John Isner | 7-6(3) 6-4 |