RomeClay1/8-finals11 May 2026 · 19:55
N. Osaka
#16 · Japan
VS
I. Swiatek
#3 · Poland
OSAKA
3.87
·
SWIATEK
1.31

Odds

Market
Osaka
Swiatek
Winner
3.87
1.31
Total
line 15.5
1.07
Over 15.5
5.75
Under 15.5
Total
line 16.0
1.08
Over 16.0
5.7
Under 16.0
Handicap
games
2.69
-2.0 games
1.42
+2 games
Handicap
games
2.89
-2.5 games
1.37
+2.5 games

Player analysis

N. Osaka has been inconsistent recently, going 3–2 over the last five matches. Matches have been close throughout — average DS of +3.9 with a downward trend. N. Osaka is winning on the scoreboard but not pulling away. The serve has been a concern — averaging only 5.8/10, leaving N. Osaka vulnerable on second serve and facing frequent return pressure.

DS 3.85Trend down

I. Swiatek shows a 4–1 form record, though the level of opposition has been mixed — average ranking of opponents is 39. The serve has been a concern — averaging only 6.2/10, leaving I. Swiatek vulnerable on second serve and facing frequent return pressure. Break point efficiency is a red flag — I. Swiatek has been losing the important points, with a BP efficiency of -14 over recent matches.

DS 22.01Trend mixed

Recent form

Clay court stats

Osaka
Stat
Swiatek
57.3%
Win rate
86.2%
47–35
W–L
131–21

Avg stats — last 5

1st serve %60%
1st serve won70%
2nd serve won50%
BP converted50%
BP saved50%
Aces4
Double faults4
1st serve %70%
1st serve won70%
2nd serve won50%
BP converted50%
BP saved30%
Aces2
Double faults2

Head to head

Career meetings between these two players (all tournaments), not only this event. The match at the top of the page is the current tournament fixture.

13
Clay 02
Hard 11
N. Osaka vs I. Swiatek head to head match history
DateTournamentSurfaceRoundWinnerScore
RomeClayWTA 1/8-finalsSwiatek2-6 1-6
WTA French OpenClay1/32-finalsSwiatek7-6 1-6 7-5
MiamiHardFinalSwiatek4-6
TorontoHard1/8-finalsOsaka6-7 4-6