Quentin Halys def. Facundo Diaz Acosta — Round of 128, US Open 2026
Grand SlamHardNew York, USA
Played31 Aug 2026
🇫🇷ranked ATP number 52 going into this drawWon
Quentin Halys 6 7 67 6
🇦🇷ranked ATP number 82 going into this draw
Facundo Diaz Acosta 4 5 7 1
🇫🇷Quentin Halys
🇦🇷Facundo Diaz Acosta
Match stats
Serve
18
Aces
12
9
Double faults
7
59%
1st serve in
74%
82%
1st serve points won
67%
48%
2nd serve points won
42%
68%
Service points won
60%
5/7
Break points saved
6/12
Serve speed (km/h)
209
Fastest serve
211
187
Average 1st serve
187
161
Average 2nd serve
157
Return
40%
Return points won
32%
6/12
Break points won
2/7
Points
53
Winners
43
49
Unforced errors
54
22/28
Net points won
16/25
144
Total points won
120
Stats, 6 months going in
Won–lost
7–3
Last 10 matches
2–8
1–2
Last 30 days
–
By surface
4–4
Hard
–
9–3
Clay
2–3
2–3
Grass
–
By round
4–1
R128
1–0
2–2
R64
0–1
7–4
First match at an event
2–1
3–2
At Grand Slams
1–1
How their matches go
25
Completed matches
5
44%
Won in straight sets
20%
16%
Won after losing a set
20%
16%
Lost after winning a set
40%
24%
Lost in straight sets
20%
13–8
Tiebreaks
0–1
3–3
Deciding sets
1–2
12/14
Won after winning set 1
1/2
3/11
Won after losing set 1
1/3
Serve and return, last 5 matches
54%
1st serve in
65%
81%
1st serve points won
67%
55%
2nd serve points won
54%
80%
Break points saved
51%
36%
Return points won
39%
33%
Break points won
43%
13.2
Aces a match
4.2
3.4
Double faults a match
2.6
Last 14 days
1
Matches
0
3
Sets
0
6
Days since last match
40
Common opponents, 6 monthsCommon opponents, 6 months going in
| Opponent | Quentin Halys | Facundo Diaz Acosta |
|---|---|---|
| 🇰🇿BublikNo. 16 | ||
| 🇰🇿BublikNo. 16 | WonKitzbuhel FWonGstaad R16 | LostKitzbuhel R16 |
| 🇮🇹Cina | ||
| 🇮🇹Cina | WonGstaad R32 | WonKitzbuhel R32 |
| Total | ||
| Total | 3–0 | 1–1 |