Wolf J.J. v Duckworth J., head to head

Tennis/Wolf J.J./v Duckworth J.

Wolf J.J.ATP singles

0-2

J. leads 2-0, 2 meetings, 2024 to 2026

Duckworth J.ATP singles

01/By surface

each with its own count, at equal weight

Hard

0-2

J. leads 2-0 in 2 meetings on hard

Clay

Never on clay

no meeting on this surface

Grass

Never on grass

no meeting on this surface

02/Every meeting

2 rows, newest first

Date	Tournament	Surface	Round	Winner	Score, winner first	Ranks, J.J. first
Aug 14, 2026	Western & Southern Financial Group MastersMasters 1000	hard	1st round	Duckworth J.	7-5, 7-6	285 v 86
Jan 2, 2024	Brisbane InternationalATP250	hard	1st round	Duckworth J.	6-3, 6-4	53 v 116

A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Wolf J.J. and Duckworth J. each carry the table against every opponent faced.