DailyAce
Briefings
Players
Matches
Weekly
← Players
WTA · World No. 143
143
World rank
WTA
Teodora Kostović
Serbia
3–4
2026 record
506
Ranking points
—
Coach
Recent form (8)
L
lost to
Maria Timofeeva
4-6 1-6
at Guangzhou · R32 ·
Hard
October 26, 2026
Details ↗
W
won in qualifying vs
Anastasia Zakharova
6-3 6-2
at Guangzhou · Q-final ·
Hard
October 25, 2026
Details ↗
W
won in qualifying vs Yihan Qu
6-3 0-6 6-3
at Guangzhou · Q1 ·
Hard
October 24, 2026
Details ↗
L
lost to
Martyna Kubka
3-6 4-6
at Rovereto · R16 · WTA 125 ·
Hard
October 15, 2026
Details ↗
W
def.
Elsa Jacquemot
7-5 7-6(5)
at Rovereto · R32 · WTA 125 ·
Hard
October 13, 2026
Details ↗
L
lost to
Antonia Ružić
6-4 4-6 2-6
at Adana · QF · WTA 125 ·
Hard
October 2, 2026
Details ↗
W
def.
Dalma Gálfi
4-6 7-6(1) 6-4
at Adana · R16 · WTA 125 ·
Hard
September 30, 2026
Details ↗
W
def. Berfu Cengiz
6-1 (ret.)
at Adana · R32 · WTA 125 ·
Hard
September 29, 2026
Details ↗
Head-to-head — last 12 months
Kaitlin Quevedo
0–2
0–1 hard · 0–1 clay
L
· QF · Sao Paulo 2026
Aryna Sabalenka
0–1
0–1 grass
L
· R128 · Wimbledon 2026
Anastasia Potapova
0–1
0–1 clay
L
· Q1 · Madrid 2026
Hailey Baptiste
0–1
0–1 hard
L
· R32 · Abu Dhabi 2026
Maria Timofeeva
0–1
0–1 hard
L
· R32 · Guangzhou 2026
Coaching, injury history, citations, and the season narrative are added when this player is active in a draw or enters the top 100.