Ann Li vs Lilli Tagger Prediction & Betting Tips - Japan Women's Open

WTA - Japan Women's Open

Ann Li USA
Ann Li WTA 25
22/10/2026 22:30
Lilli Tagger Austria
Lilli Tagger WTA 57

Prediction :

 

Ann Li wins

 
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 by Daniel Ngulu | in Tennis Predictions

Top seed Ann Li faces the unseeded Lilli Tagger in the quarter-finals of the Japan Open. This is their first career meeting and Tagger, being winless in five of her last eight matches, will find no favor in our prediction. 

Ann Li defeated Zeynep Sonmez in straight sets in the last round to continue her purple spell in this year’s Asian swing. The American has lost just twice in nine matches since her US Open elimination. 

Li, who arrived in Osaka after a quarter-final finish in Wuhan, is currently 32nd in the live ranking. She has compiled a 30-25 record, with 19 of her victories recorded on hard courts.  

Lilli Tagger has found a bit of spark this week, and now seeks to use this for a bigger flame to conclude the season. The Austrian, who is making her Osaka debut, had won only once in six matches coming into this event. 

Now, she has won twice in a row without dropping a set. Tagger defeated Tereza Valentova in the last round. That saw her win back-to-back matches on tour for the first time since her memorable title victory in Prague. 

Tagger, who has compiled a 32-20 record, is now up to 51st in the live ranking.

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Ann Li v Lilli Tagger Best Betting Odds

Bookmaker 1 2 Bonus
Stake
1.69 2.05
1xbet
1.73 2.10
Melbet
1.73 2.09
Betwinner
1.73 2.10
Bet365
1.67 2.20
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Who will win the Ann Li vs Lilli Tagger Tennis game?

Our prediction for the Ann Li vs Lilli Tagger match is: Ann Li wins.

The best winner predictions and betting odds for the Ann Li vs Lilli Tagger game on 22/10/2026 of the current Japan Women's Open season:

  • Ann Li has a 58.34% chance to win against Lilli Tagger according to 1xbet ⭐ with the odds of 1.73.
  • Lilli Tagger has a 41.66% probability of winning facing Ann Li ⭐ with odds of 2.2 at Bet365.

Ann Li vs Lilli Tagger Best Prediction and Odds

Based on the bookmaker's betting lines in this match, Ann Li has a 58.34 % chance to win.

PredictionChance to win
Ann Li58.34 %
Lilli Tagger41.66 %

Ann Li vs Lilli Tagger Form

Ann Li and Lilli Tagger Last Matches

Ann Li Last matches
L W W L W W
Wins

4/6 (67%)

Losses

2/6 (33%)

21 Oct 2026 - Japan Women's Open

Ann Li
2 :  0
Zeynep Sonmez

19 Oct 2026 - Japan Women's Open

Ann Li
2 :  1
Emerson Jones

16 Oct 2026 - WTA Wuhan Open

Ann Li
0 :  2
Iga Swiatek

15 Oct 2026 - WTA Wuhan Open

Ann Li
2 :  0
Janice Tjen

14 Oct 2026 - WTA Wuhan Open

Aryna Sabalenka
1 :  2
Ann Li

7 Oct 2026 - WTA China Open

Ann Li
0 :  2
Elina Svitolina
Lilli Tagger Last matches
W L L L W W
Wins

3/6 (50%)

Losses

3/6 (50%)

21 Oct 2026 - Japan Women's Open

Tereza Valentova
0 :  2
Lilli Tagger

18 Oct 2026 - Japan Women's Open

Lilli Tagger
2 :  0
Liudmila Samsonova

13 Oct 2026 - WTA Wuhan Open

Lilli Tagger
1 :  2
Nikola Bartunkova

29 Sept 2026 - WTA China Open

Elena-Gabriela Ruse
2 :  0
Lilli Tagger

3 Sept 2026 - WTA US Open

Lilli Tagger
1 :  2
Amanda Anisimova

31 Aug 2026 - WTA US Open

Lilli Tagger
2 :  0
Tamara Korpatsch
Ann Li vs Lilli Tagger Prediction

Ann Li - Lilli Tagger Key Points

  1. Tagger has lost five times in her last eight outings.
  2. Li has won seven times in her previous nine fixtures.
  3. So far this season, Li has recorded 19 victories on hard courts.
  4. In her previous 10 meetings with top 50-ranked players, Tagger has lost six times.
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Our Ann Li vs Lilli Tagger Prediction

Our prediction for Ann Li vs Lilli Tagger is that Ann Li wins. Li is having an exciting spell in the Asian swing. She has lost just twice in nine matches in this period. Being one of the in-form players left in the competition places her in a strong position to challenge for the title.

Though Tagger has won both of her matches this week, she still looks uneasy and had endured a losing streak before arriving in Osaka. Struggles with the WTA’s elite pool also place her below Li in our prediction for this match. 

Prediction :

 

Ann Li wins

 
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All tips are fully researched and given in good faith, but profits cannot be guaranteed.