TokyoHardSemi-finals22 Sep 2025 · 07:15
R. Sakamoto
#165 · Japan
VS
A. Walton
#111 · Australia

Odds

Market
Sakamoto
Walton
Winner

Player analysis

R. Sakamoto comes into this match in difficult form — 2 wins from the last 5. Point statistics tell a concerning story — average DS of -0.7, meaning R. Sakamoto has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 6.2/10, leaving R. Sakamoto vulnerable on second serve and facing frequent return pressure.

DS -0.74Trend mixed

A. Walton comes into this match in difficult form — 2 wins from the last 5. Point statistics tell a concerning story — average DS of -1.2, meaning A. Walton has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 6.0/10, leaving A. Walton vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — A. Walton has been losing the important points, with a BP efficiency of -14 over recent matches.

DS -1.2Trend mixed

Recent form

Hard court stats

Sakamoto
Stat
Walton
58.3%
Win rate
63.7%
67–48
W–L
181–103

Avg stats — last 5

1st serve %60%
1st serve won70%
2nd serve won50%
BP converted40%
BP saved60%
Aces4
Double faults1
1st serve %60%
1st serve won60%
2nd serve won60%
BP converted20%
BP saved60%
Aces5
Double faults1