James Duckworth vs Jannik Sinner: Head-to-Head Record

James Duckworth

Australia

1–3
4 meetings
Jannik Sinner

Italy

Hard: 1–3
James Duckworth
1–3
Jannik Sinner

James Duckworth and Jannik Sinner have met 4 times on the professional tour. Jannik Sinner leads the head-to-head 3–1. Their most recent meeting came at Australian Open in 2026.

Common opponents

Last 12 months

Duckworth J. and Sinner J. faced 13 of the same opponents in the last 12 months. Duckworth J. went 4–11 (27%) against them, Sinner J. 16–1 (94%). Sinner J. came out clearly better against 10 of 12 comparable opponents, Duckworth J. against 0.

4–11 · 27%Duckworth J. · better vs 0
Record vs common opponents
16–1 · 94%Sinner J. · better vs 10
Vs common opponents · derived from scorelines
12–25Sets34–7
166–203Games245–160
3–5Tiebreaks6–1
1–2Deciding sets4–0
Sinner J. better · same surface, 7 days apart▾
Sinner J. better · same surface · 9 months apart▾
Sinner J. better · same surface▾
Sinner J. better · same surface, 35 days apart▾
Sinner J. better · different surfaces (Grass × Hard)▾
Sinner J. better · different surfaces (Hard × Clay)▾
Sinner J. better · same surface▾
Sinner J. better · same surface, 35 days apart▾
Both won · same surface · 11 months apart▾
Both won · same surface▾
Sinner J. better · same surface, 21 days apart▾
Sinner J. better · same surface, 0 days apart▾
Hard to compare — different surface & timing
Mixed · hard to compare — different surfaces (Grass × Hard) · 9 months apart▾
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

James Duckworth vs Jannik Sinner stats comparison

Ratings

#79 ATPRanking#1 ATP
1628Elo (overall)2320
1592Hard Elo2263
1573Clay Elo2216
1540Grass Elo2088

Form

LWWWWLWLWLLast 10WWWWWWWWLW
2026 win rate·Dominant
52%
94%
12026 titles6

Clutch

Under pressure
James DuckworthJannik Sinner
Clutch Rating·Dominant
27
99
Break points saved·Slight edge
92
100
Break points won·Dominant
1
99
Deciding sets·Dominant
27
100
Tiebreaks·Dominant
72
100

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
James DuckworthJannik Sinner
Freshness·
50
—

James Duckworth: played today · 5 matches, 102 games (7d). Higher means fresher. About

Serve vs return

Recent form
James Duckworthserving85% hold

wins 66% of points on serve vs Jannik Sinner

Jannik Sinnerserving96% hold

wins 77% of points on serve vs James Duckworth

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Set records · last ~30 matches

First sets won·Dominant
43%
90%
Deciding sets won·Slight edge
71%
80%
Tiebreaks won·
50%
—

Career

Career win rate·Clear edge
58%
79%
0Career titles31
0Grand Slam titles5

Profile

34Age25
183 cmHeight191 cm
RightPlaysRight

Set records use each player's last ~30 completed matches; form shows the last 10 results. Ratings come from the same data that powers the Umpiry Score.

All 4 meetings

Frequently asked questions

Who leads the head-to-head between James Duckworth and Jannik Sinner?

Jannik Sinner leads the head-to-head against James Duckworth 3–1 after 4 meetings.

How many times have James Duckworth and Jannik Sinner played each other?

James Duckworth and Jannik Sinner have played each other 4 times on the professional tour.

When did James Duckworth and Jannik Sinner last play each other?

Their most recent meeting came at Australian Open in 2026, where Jannik Sinner won.