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Jannik Sinner vs Alexei Popyrin Prediction & Betting Tips - ATP US Open

ATP - ATP US Open

ATP 1 Italy
Jannik Sinner
28/08/2025 11:40
ATP 36 Australia
Alexei Popyrin

Prediction :

 

Sinner to win in straight sets

 
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 by Kennedy Kechula | in ATP US Open Predictions

Top seed Jannik Sinner will next face off with the unseeded Alexei Popyrin as he continues his US Open title defence. They will battle in the second round to mark their second career meeting. Read on to find our prediction for this match.

Jannik Sinner was crowned champion here last season with only two sets dropped in seven matches. With the form he has been in all year, the Italian seems destined to retain his title.

Sinner has lost just four times in 36 outings and has made the final in five of the six tournaments he has contested. The world number one was crowned champion at Wimbledon for the first time and also retained his Australian Open title.

Sinner defeated Vit Kopriva by the loss of just four games in the first round.

Alexei Popyrin defeated Sinner in their only other matchup. That was on the clay courts in Madrid four years ago, way before Sinner had become a world beater.

He will nonetheless approach this match with renewed confidence after a strong first-round showing. The Australian, who is defending 200 points following a fourth-round finish here last season, defeated Emil Ruusuvuori in straight sets.

The win, his fifth in his last seven outings, has seen him improve to 17-19. Despite this, though, he has dropped to 39th in the live ranking.

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The Best Betting Odds for Jannik Sinner v Alexei Popyrin Match

Bookmaker 1 2 Bonus up to
Bet365
1.03 15
William Hill
1.03 12
Betway
1.01 15
Ladbrokes
1.03 13
Unibet
1.04 11.5
Check all Jannik Sinner vs Alexei Popyrin odds
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Who will win the Jannik Sinner vs Alexei Popyrin Tennis game?

Our prediction for the Jannik Sinner vs Alexei Popyrin match is: Sinner to win in straight sets.

The best winner predictions and betting odds for the Jannik Sinner vs Alexei Popyrin game on 28/08/2025 of the current ATP US Open season:

  • Jannik Sinner has a 84.43% chance to win against Alexei Popyrin according to Unibet ⭐ with the odds of 1.04.
  • Alexei Popyrin has a 15.57% probability of winning facing Jannik Sinner ⭐ with odds of 20 at 22bet.

Jannik Sinner vs Alexei Popyrin Best Prediction and Odds

Based on the bookmaker's betting lines in this match, Jannik Sinner has a 84.43 % chance to win.

PredictionChance to win
Jannik Sinner84.43 %
Alexei Popyrin15.57 %

Jannik Sinner vs Alexei Popyrin Form

Jannik Sinner and Alexei Popyrin Last Matches

Jannik Sinner Last matches
W W W W L W
Wins

5/6 (83%)

Losses

1/6 (17%)

26 Aug 2025 - ATP US Open

Jannik Sinner
3 :  0
Vit Kopriva

18 Aug 2025 - ATP Cincinnati Open

Jannik Sinner
abort
Carlos Alcaraz

16 Aug 2025 - ATP Cincinnati Open

Jannik Sinner
2 :  0
Terence Atmane

14 Aug 2025 - ATP Cincinnati Open

Jannik Sinner
2 :  0
Felix Auger Aliassime

13 Aug 2025 - ATP Cincinnati Open

Jannik Sinner
2 :  0
Adrian Mannarino

11 Aug 2025 - ATP Cincinnati Open

Jannik Sinner
2 :  0
Gabriel Diallo
Alexei Popyrin Last matches
W W L W L W
Wins

4/6 (67%)

Losses

2/6 (33%)

26 Aug 2025 - ATP US Open

Alexei Popyrin
3 :  0
Emil Ruusuvuori

12 Aug 2025 - ATP Cincinnati Open

Alexei Popyrin
1 :  2
Andrey Rublev

10 Aug 2025 - ATP Cincinnati Open

Alexei Popyrin
2 :  0
Martin Landaluce

4 Aug 2025 - ATP Toronto

Alexander Zverev
2 :  1
Alexei Popyrin

2 Aug 2025 - ATP Toronto

Alexei Popyrin
2 :  1
Holger Rune

31 Jul 2025 - ATP Toronto

Daniil Medvedev
1 :  2
Alexei Popyrin
Compare Jannik Sinner and Alexei Popyrin with our comparison tool.

Jannik Sinner - Alexei Popyrin Key Points

  1. Sinner has won 32 of 36 duels this year.
  2. On hard courts, Sinner has managed 13 wins in 14 outings.
  3. Sinner has lost just one set in his last 14 fixtures.
  4. Popyrin has lost four of six duels with top 10 players this year.
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Our Jannik Sinner vs Alexei Popyrin Prediction

Our prediction for Jannik Sinner v Alexei Popyrin is for Sinner to win in straight sets. Sinner has been on an absolute tear this year. He has lost just four times in 36 matches. As the defending champion, he looks primed to retain his crown.

Sinner has not only won his matches but he has dominated his opponents. He has made it so hard for them to win a set against him. The Italian was crowned champion at Wimbledon with only one set dropped. Popyrin will put up a fight for sure, but with his struggles against the ATP’s best, he is likely to suffer a similar outcome.

Prediction :

 

Sinner to win in straight sets

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

Jannik Sinner vs Alexei Popyrin Prediction
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