WTA Osaka
Thursday, 22 October 2026
Kayla Day vs Antonia Ruzic – WTA Osaka, 22 Oct 2026
Kayla Day Ranked No. 119
03:30
Thu 22 Oct · not before 03:30
Antonia Ruzic Ranked No. 91
SurfaceHard
FormatBest of 3
DrawSingles
Scheduled22 Oct · 03:30 BST
TourWTA
SportsLife forecast
Win probability
Our pick
55%
Kayla Day
55%
Kayla Day
45%
Antonia Ruzic
55%
45%
Our pick Kayla Day Low confidence
- Day is ranked 119 but has a stronger 2026 season record of 39-17 with 3 titles
- Day is 20-9 on hard courts this season compared to Ruzic's 12-15
- Ruzic is ranked higher at 91 with Elo 1683 and won 84% of tiebreaks
Estimated by the SportsLife model from the players' rankings, season records, surface results, Elo ratings and tie-break and deciding-set rates. Not betting advice.
Players
KD
Kayla Day
United States · WTA- Ranking
- #119 (↑)
- Ranking points
- 614
- Age
- 27 (28 Sep 1999)
- Plays
- Left-handed
- 2026 win–loss
- 39–17
- On hard
- 20–9
- 2026 titles
- 3
AR
Antonia Ruzic
Croatia · WTA- Ranking
- #91 (↓)
- Ranking points
- 823
- Age
- 23 (20 Jan 2003)
- Plays
- Right-handed
- Career high
- #50
- 2026 win–loss
- 22–26
- On hard
- 12–15
- 2026 titles
- 0
- Elo rating
- 1683 (hard 1646)
- Tie-breaks won
- 84%
- Deciding sets won
- 56%
- Matches on record
- 118
SportsLife view
Ranking, Elo and form side by sideKayla DayAntonia Ruzic
#119Ranking#91
70%2026 win rate46%
Figures from the players' records: current ranking, Elo rating, this season's win rate, tie-breaks and deciding sets. No win-probability model is applied.