Jannik Sinner vs Joao Fonseca: Head-to-Head Record

Jannik Sinner

Italy

1–0
1 meeting
Joao Fonseca

Brazil

Hard: 1–0
Jannik Sinner
1–0
Joao Fonseca

Jannik Sinner and Joao Fonseca have met 1 time on the professional tour. Jannik Sinner leads the head-to-head 1–0. Their most recent meeting came at Indian Wells Masters in 2026.

Common opponents

Last 12 months

Sinner J. and Fonseca J. faced 16 of the same opponents in the last 12 months. Sinner J. went 26–5 (84%) against them, Fonseca J. 8–9 (47%). Sinner J. came out better against 7 of 14 comparable opponents, Fonseca J. against 1 — though 1 of those edges carries caveats (retirement).

26–5 · 84%Sinner J. · better vs 7
Record vs common opponents
8–9 · 47%Fonseca J. · better vs 1
Vs common opponents · derived from scorelines
63–19Sets22–27
465–331Games234–247
9–5Tiebreaks3–3
4–3Deciding sets3–3
Sinner J. better · same surface, 0 days apart▾
Sinner J. better · different surfaces (Clay × Hard) · ⚠ retirement-shortened match▾
Fonseca J. better · different surfaces (Grass × Clay)▾
Sinner J. better · different surfaces (Hard × Clay)▾
Both won · same surface, 31 days apart · incl. team event▾
Both won · same surface, 14 days apart▾
Both lost · different surfaces (Hard × Clay)▾
Sinner J. better · same surface, 0 days apart▾
Sinner J. better · same surface▾
Both won · same surface▾
Sinner J. better · same surface, 0 days apart▾
Both won · same surface▾
Sinner J. better · same surface, 0 days apart▾
Both lost · different surfaces (Hard × Clay)▾
Hard to compare — different surface & timing
Both won · hard to compare — different surfaces (Grass × Hard) · 10 months apart▾
Both won · hard to compare — different surfaces (Hard × Clay) · 8 months apart▾
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Jannik Sinner vs Joao Fonseca stats comparison

Ratings

#1 ATPRanking#27 ATP
2320Elo (overall)1928
2263Hard Elo1914
2216Clay Elo1856
2088Grass Elo1686

Form

WWWWWWWWLWLast 10WLWLWWLLLW
2026 win rate·Dominant
92%
58%
62026 titles0

Clutch

Under pressure
Jannik SinnerJoao Fonseca
Clutch Rating·Dominant
100
54
Break points saved·Slight edge
100
89
Break points won·Dominant
99
7
Deciding sets·Slight edge
100
90
Tiebreaks·Clear edge
100
83

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

Freshness

Recent load
Jannik SinnerJoao Fonseca
Freshness·
100
—

Jannik Sinner: 16 days rest. Higher means fresher. About

Serve vs return

Recent form
Jannik Sinnerserving97% hold

wins 77% of points on serve vs Joao Fonseca

Joao Fonsecaserving82% hold

wins 64% of points on serve vs Jannik Sinner

Serve advantage — Jannik Sinner

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
90%
53%
Deciding sets won·Dominant
80%
45%

Career

Career win rate·Clear edge
79%
64%
31Career titles3
5Grand Slam titles0

Profile

24Age19
191 cmHeight185 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 meetings

Frequently asked questions

Who leads the head-to-head between Jannik Sinner and Joao Fonseca?

Jannik Sinner leads the head-to-head against Joao Fonseca 1–0 after 1 meeting.

When did Jannik Sinner and Joao Fonseca last play each other?

Their most recent meeting came at Indian Wells Masters in 2026, where Jannik Sinner won.