QF · Hard · best of 3 · 2026-05-18
── match stats
Serve lines
Noritaka Koizumi
vs
Sam Ryan Ziegann
3.4%
aces
6.5%
5.2%
double faults
4.8%
59%
1st serve in
58%
68%
1st serve won
69%
75%
2nd serve won
38%
71%
serve pts won
56%
2/3
BP saved
6/10
── the model
Head-to-head read
See the model's current read on this matchup, with surface splits and the serve/return edge.
Noritaka Koizumi vs Sam Ryan Ziegann →