ATP Tour · Head to Head
Federico Delbonis vs John Isner
Overall record
Level at 1–1 across 2 meetings.
On current Elo, J. Isner would be favoured to win their next meeting, with a 78% chance.
F. Delbonis 1567 · J. Isner 1786
By surface
- HardHard
- 0–1
- F. Delbonis first
- ClayClay
- 1–0
- F. Delbonis first
Every meeting
- 2022US OpenRound 1 · HardJ. Isner3-6, 1-6, 5-7
- 2014ATP Open de Nice Cote d' AzurQuarterfinal · ClayF. Delbonis6-4, 5-7, 7-6(6)
Covers ATP singles meetings from 2007 to 2026. Scores read from F. Delbonis’s perspective.

