Surface:
Hard
Round:
1/16
Marta Kostyuk
UKR
WTA - 11
2
:
0
Ended
Madison Keys
USA
WTA - 23

Kostyuk vs Keys Prediction 6 August 2026

Details
The main thing
    UKR
    Marta Kostyuk
    USA
    Madison Keys
    6
    6
    2
    3
    1
    0

    🔊 Marta Kostyuk and Madison Keys are playing for a spot in the Round of 16 in Toronto. There's an interesting storyline here: the Ukrainian had some trouble in her last match, while the American came through without spending much energy. The odds are even, but which is the more appealing angle - Kostyuk's technique or Keys' serve? The final pick is at the end of the prediction, which is just below.

    Head-to-Head

    📊 Madison Keys won both previous meetings. But those results don't carry much weight here - both players are in different form now, and a lot has changed in their games since.

    Head-to-head statistics Kostyuk - Keys

    33%
    1 Win
    67%
    2 Wins
    06.08.26
    Canada Toronto
    Marta Kostyuk
    Marta Kostyuk
    Madison Keys
    Madison Keys
    2
    0
    6
    3
    6
    1
    05.07.24
    Wimbledon (WTA)
    Marta Kostyuk
    Marta Kostyuk
    Madison Keys
    Madison Keys
    0
    2
    4
    6
    3
    6
    08.07.23
    Wimbledon (WTA)
    Marta Kostyuk
    Marta Kostyuk
    Madison Keys
    Madison Keys
    0
    2
    4
    6
    1
    6
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Marta Kostyuk Player Overview

    Kostyuk is in good form - 8 wins from her last 10 matches, including a first-round win over Katherine Sebov in Toronto. She holds serve at 64% and converts break points at 50%. Over that stretch: 70% of sets won, 59% of games, and a clear points advantage over her opponents. The results speak to real consistency on the current surface.

    Match Results: Marta Kostyuk

    30.08.26
    USO
    Marta Kostyuk
    Marta Kostyuk
    Storm Sanders
    Storm Sanders
    2
    0
    6
    4
    6
    1
    W
    22.08.26
    USA Cincinnati
    Cori Gauff
    Cori Gauff
    Marta Kostyuk
    Marta Kostyuk
    2
    0
    6
    2
    6
    2
    L
    19.08.26
    USA Cincinnati
    Marta Kostyuk
    Marta Kostyuk
    Mirra Andreeva
    Mirra Andreeva
    2
    1
    4
    6
    6
    0
    6
    2
    W
    18.08.26
    USA Cincinnati
    Marta Kostyuk
    Marta Kostyuk
    Sloane Stephens
    Sloane Stephens
    2
    0
    7
    5
    7
    5
    W
    16.08.26
    USA Cincinnati
    Marta Kostyuk
    Marta Kostyuk
    Sofia Kenin
    Sofia Kenin
    2
    1
    4
    6
    6
    3
    7
    5
    W
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Madison Keys Player Overview

    Madison Keys has a decent record too - same number of wins in her last 10 matches, but two losses in three recent outings, including the defeat to Liudmila Samsonova in Washington. She holds serve well (71% of games) and tends to raise her level as tournaments progress. Her ace numbers are slightly higher than Kostyuk's, with a comparable double-fault rate. The service game and set win percentages look strong on paper, but the recent inconsistency could matter against a top-level opponent.

    Match Results: Madison Keys

    21.08.26
    USA Cincinnati
    Sara Bejlek
    Sara Bejlek
    Madison Keys
    Madison Keys
    2
    1
    3
    6
    6
    4
    77
    65
    L
    19.08.26
    USA Cincinnati
    Madison Keys
    Madison Keys
    Xiyu Wang
    Xiyu Wang
    2
    0
    77
    63
    6
    4
    W
    18.08.26
    USA Cincinnati
    Katerina Siniakova
    Katerina Siniakova
    Madison Keys
    Madison Keys
    0
    2
    1
    6
    3
    6
    W
    16.08.26
    USA Cincinnati
    Daria Snigur
    Daria Snigur
    Madison Keys
    Madison Keys
    1
    2
    6
    4
    3
    6
    3
    6
    W
    06.08.26
    Canada Toronto
    Marta Kostyuk
    Marta Kostyuk
    Madison Keys
    Madison Keys
    2
    0
    6
    3
    6
    1
    L
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Key factors

    • Kostyuk has won 8 of her last 10 matches.
    • The -2.5 games handicap has landed in 6 of her last 7 matches.
    • She's been winning sets and games at a high rate over her recent matches.
    • Kostyuk has been solid on both serve and return.

    Expected scenario

    The match should be tight - both players are in form. But Kostyuk's winning streak and the edge she holds across key metrics make her the favourite on games handicap. A third set is possible, though not the most likely outcome. Even in a close one, her advantage should be enough to cover the handicap.

    ⭐ Editor's Pick

    Both players are in decent form, but recent numbers point to Marta Kostyuk as the more consistent of the two - solid on serve, active on return. The edge is backed by a high set-win rate and a run of strong results against players at a similar level. The game margin is where this should be decided. The pick - Marta Kostyuk to win with a -2.5 games handicap.

    Marta Kostyuk Handicap (-2,5)
    Published: 05/08/2026, 13:04
    Yaroslav Saplenkov
    Yaroslav Saplenkov
    Snooker, tennis and football specialist
    130
    1
    105
    236 predictions
    Statistics for August 2026

    No comments

    Minimum 20 characters, maximum 500 characters

    Betting Tips: Marta Kostyuk - Madison Keys

    Marta Kostyuk has won:
    kostyuk-martain 6 of last 7 matches.
    Marta Kostyuk Win
    Bovada
    -130
    Madison Keys has won under 14.5 games:
    keys-madisonin 13 of last 15 matches.
    Madison Keys Total Under (14,5)
    -455
    Under 25.5 games:
    kostyuk-martain 10 of last 11 Marta Kostyuk games.
    Total Under (25,5)
    -244
    Madison Keys has won over 9.5 games:
    keys-madisonin last 7 matches.
    Madison Keys Total Over (9,5)
    -256
    View more facts