Daniel Altmaier vs Jannik SinnerRoland Garros Round of 64

Roland Garros · ATP · Round of 64
#65ATP
1734ELO
1693Clay ELO
$750kYTD
$5.6MCAREER
27 yrs · 188 cm · Right-handed
Last 10 · pre-match
LWLWLWLWLL
3 — 2
Sets
Monday, 29 May 2023 ·
clay
#1ATP
2320ELO
2216Clay ELO
$6.9MYTD
$65MCAREER
25 yrs · 191 cm · Right-handed
Last 10 · pre-match
WWWWWWWWLW
Altmaier D.
6-7 7-6 1-6 7-6 7-5
Sinner J.
Altmaier D.
671773
Sinner J.
766652

Daniel Altmaier defeated Jannik Sinner 6-7 7-6 1-6 7-6 7-5 in the Roland Garros round of 64 on clay. The upset overturned the form book — Jannik Sinner came in ranked #1, leading the head-to-head 3–0, defending last year's round of 16. Daniel Altmaier claimed a first win over Jannik Sinner in four meetings, narrowing the head-to-head to 3–1.

Key context

Head to head

03
DateTournamentRoundSurfaceWinnerScore
2025-10-20ViennaR32hardJannik Sinner6-0 6-2
2025-10-01Shanghai MastersR64hardJannik Sinner6-3 6-3
2022-08-29US OpenR128hardJannik Sinner5-7 6-2 6-1 3-6 6-1

Statistics

This season
1st serve in·Even
63%
63%
1st serve points won·Slight edge
71%
80%
2nd serve points won·Slight edge
49%
58%
Service points won·Slight edge
63%
72%
Return points won·Slight edge
36%
41%
Break points saved·Clear edge
60%
73%
Aces / match·Slight edge
6.5
7.8
Double faults / match·Slight edge
2.3
1.6

Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
49
99
Break points saved·Slight edge
92
100
Break points won·Dominant
15
99
Deciding sets·Dominant
71
100
Tiebreaks·Dominant
69
100

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

Freshness

Recent load
Freshness·
84

Altmaier D.: 4 days rest · 2 matches, 46 games (7d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast

Draw