WTA Billie Jean King Cup - World GroupHard15 Nov 2025 · 14:10
S. Costoulas
#151 · Belgium
VS
A. Aksu
#269 · Turkey

Odds

Market
Costoulas
Aksu
Winner

Player analysis

S. Costoulas comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -13.5 to 26.0, with at least one match where S. Costoulas was clearly outplayed. The serve has been a concern — averaging only 5.7/10, leaving S. Costoulas vulnerable on second serve and facing frequent return pressure.

DS 1.56Trend mixed

A. Aksu has been inconsistent recently, going 3–2 over the last five matches. Form is mixed — DS ranging from -13.6 to 19.6, with at least one match where A. Aksu was clearly outplayed. The serve has been a concern — averaging only 5.9/10, leaving A. Aksu vulnerable on second serve and facing frequent return pressure. Good performance in key moments — break point efficiency of +20 over the last five.

DS 3Trend mixed

Recent form

Hard court stats

Costoulas
Stat
Aksu
63.5%
Win rate
51%
125–72
W–L
79–76

Avg stats — last 5

1st serve %60%
1st serve won80%
2nd serve won40%
BP converted60%
BP saved40%
Aces1
Double faults5
1st serve %70%
1st serve won60%
2nd serve won50%
BP converted50%
BP saved70%
Aces3
Double faults2