Quinn Vandecasteele vs Keisuke Saitoh — Newport CH Qualifying Round 2

Newport CH · CHALLENGER · Qualifying Round 2
USA7
Quinn Vandecasteele
#455ATP
1383ELO
1352Grass ELO
23 yrs · 191 cm · Right-handed
Last 10 · pre-match
LWLLWWLLLW
2 — 0
Sets
Monday, 7 July 2025
grass
JPN1
Keisuke Saitoh
#668ATP
25 yrs · 163 cm · Left-handed
Last 10 · pre-match
LLWLLLWLLL
Vandecasteele Q.
6-4 7-6
Saitoh K.
Vandecasteele Q.
67102
Saitoh K.
4680

Quinn Vandecasteele defeated Keisuke Saitoh 6-4 7-6 in the Newport CH qualifying round 2 on grass.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Vandecasteele Q.serving88% hold

wins 69% of points on serve vs Saitoh K.

Saitoh K.serving73% hold

wins 60% of points on serve vs Vandecasteele Q.

Serve advantage — Vandecasteele Q.

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

Statistics

This season
Vandecasteele Q.Saitoh K.
1st serve in·Clear edge
56%
68%
1st serve points won·Slight edge
70%
59%
2nd serve points won·Slight edge
48%
55%
Service points won·Even
60%
58%
Return points won·Slight edge
41%
32%
Break points saved·Slight edge
60%
52%
Aces / match·Dominant
5.2
1.3
Double faults / match·Dominant
3.4
1.1

Averages over each player's completed matches in the selected window (51 vs 10). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Vandecasteele Q.
3.0
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 77 days (−1.2)
  • Surface jump clay↔grass (−0.8)
Saitoh K.
4.5
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 35 days (−0.7)
Form & Matchup
5.0No prior meetings
H2H
5.0
0.0Lost last 5
Win streak
0.0Lost last 3
Fatigue & Travel
3.0
Surface transition
7.0
Context
5.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Freshness

Recent load
Vandecasteele Q.Saitoh K.
Freshness·
76
—

Vandecasteele Q.: 5 days rest · 2 matches, 60 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Q2
Hilderbrand T.[5]
Kuhar M.[10]
4-66-47-5
Mccormick T.[4]
Sheehy J.[8]
4-66-37-69
Ghibaudo A.[3]
Stalder R.
7-56-1
Weightman O.[11]
Watt J.[6]
6-46-2
Vandecasteele Q.[7]
Saitoh K.[1]
6-47-68
Ayeni O.[2]
Pannu K.[9]
6-37-5
Q1
Pannu K.[9]
Kumar P.
6-36-4
Kuhar M.[10]
Thayne W.
6-36-1
Vandecasteele Q.[7]
Van Orderlain D.
6-16-2
Weightman O.[11]
Yuzuki T.
6-746-17-63
Ghibaudo A.[3]
Reynolds F.
6-26-3
Hilderbrand T.[5]
Kozlov B.
6-26-3
Ayeni O.[2]
Brymer G.
7-666-4
Watt J.[6]
Barrett H.
6-16-2
Stalder R.
Goncalves Ceolin J.[12]
7-56-2
Saitoh K.[1]
Hach Verdugo H.
6-27-62
Sheehy J.[8]
Finkelstein A.
7-634-66-2
Mccormick T.[4]
Bayldon B.
6-43-67-5