Karolína Muchová def. Sinja Kraus — Round of 128, US Open 2026
Grand SlamHardNew York, USA
Played31 Aug 2026
🇨🇿ranked WTA number 7 going into this drawWon
Karolína Muchová seeded 7 6 6
🇦🇹ranked WTA number 86 going into this draw
Sinja Kraus 3 0
🇨🇿Karolína Muchová
🇦🇹Sinja Kraus
Match stats
Serve
1
Aces
1
0
Double faults
2
56%
1st serve in
51%
86%
1st serve points won
43%
76%
2nd serve points won
50%
82%
Service points won
46%
0/0
Break points saved
3/7
Serve speed (km/h)
180
Fastest serve
167
167
Average 1st serve
153
142
Average 2nd serve
123
Return
54%
Return points won
18%
4/7
Break points won
0/0
Points
10
Winners
10
7
Unforced errors
19
10/13
Net points won
5/13
54
Total points won
26
Stats, 6 months going in
Won–lost
9–1
Last 10 matches
1–9
–
Last 30 days
0–1
By surface
6–2
Hard
0–2
6–3
Clay
1–5
11–2
Grass
0–2
By round
2–0
R128
0–6
4–1
R64
–
7–1
First match at an event
1–8
8–2
At Grand Slams
0–2
How their matches go
29
Completed matches
10
52%
Won in straight sets
0%
24%
Won after losing a set
10%
3%
Lost after winning a set
20%
21%
Lost in straight sets
70%
4–0
Tiebreaks
0–1
7–1
Deciding sets
1–2
19/19
Won after winning set 1
0/2
3/10
Won after losing set 1
1/8
Serve and return, last 5 matches
62%
1st serve in
61%
72%
1st serve points won
55%
58%
2nd serve points won
44%
73%
Break points saved
55%
38%
Return points won
44%
29%
Break points won
50%
5.2
Aces a match
1.2
1.0
Double faults a match
2.0
Last 14 days
0
Matches
0
0
Sets
0
51
Days since last match
17