SF · Hard · best of 3 · 2026-02-09
── match stats
Serve lines
Zhizhen Zhang
vs
Rei Sakamoto
15.1%
aces
10.7%
1.9%
double faults
1.8%
72%
1st serve in
70%
84%
1st serve won
72%
47%
2nd serve won
18%
74%
serve pts won
55%
5/5
BP saved
2/5
── the model
Head-to-head read
See the model's current read on this matchup, with surface splits and the serve/return edge.
Zhizhen Zhang vs Rei Sakamoto →