ATP Tour · Head to Head
John Isner vs Federico Delbonis
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.
J. Isner 1786 · F. Delbonis 1567
By surface
- HardHard
- 1–0
- J. Isner first
- ClayClay
- 0–1
- J. Isner first
Every meeting
- 2022US OpenRound 1 · HardJ. Isner6-3, 6-1, 7-5
- 2014ATP Open de Nice Cote d' AzurQuarterfinal · ClayF. Delbonis4-6, 7-5, 6-7(6)
Covers ATP singles meetings from 2007 to 2026. Scores read from J. Isner’s perspective.

