Stefanos Tsitsipas vs Shintaro Mochizuki Prediction & Betting Tips - United Cup

United Cup - United Cup

ATP 34 Greece
Stefanos Tsitsipas
02/01/2026 04:10
ATP 100 Japan
Shintaro Mochizuki

Prediction :

 

Tsitsipas wins in straight sets

 
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 by Steve Ashfield | in United Cup Predictions

This will be the second match in the outdoor hard court United Cup group game between Greece and Japan. Stefanos Tsitsipas faces Shintaro Mochizuki for the first time in his career. Can he get a win for Greece? Read our match prediction below.

Before this match, Naomi Osaka faces Maria Sakkari and it's the Japanese player who is expected to win that. If that is so, then the pressure will be on Tsitsipas to win and take the match into a deciding mixed doubles.

Tsitsipas had a difficult 2025 and has been talking about the injuries he sustained. He's only played a couple of matches since last year's US Open but seems to be happier with his fitness levels now.

Last year saw the world number 36 win one tournament in Dubai.

Shintaro Mochizuki is ranked 99th and is playing in the United Cup for the first time. He also had a poor run at the end of 2025, losing each of his last three matches, all played on the Challenger Tour.

The Japanese player has only won one of his last six matches. His only title success came 12 months ago in a Challenger Tour event. Two other finals on that tour were reached, one on grass.

We tip Tsitsipas to win in straight sets.

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The Best Betting Odds for Stefanos Tsitsipas v Shintaro Mochizuki Match

Bookmaker 1 2 Bonus up to
Bet365
1.36 3.2
William Hill
1.36 3.1
Unibet
1.36 3.15
Betway
1.38 3
Ladbrokes
1.36 3
Check all Stefanos Tsitsipas vs Shintaro Mochizuki odds

Who will win the Stefanos Tsitsipas vs Shintaro Mochizuki Tennis game?

Our prediction for the Stefanos Tsitsipas vs Shintaro Mochizuki match is: Tsitsipas wins in straight sets.

The best winner predictions and betting odds for the Stefanos Tsitsipas vs Shintaro Mochizuki game on 02/01/2026 of the current United Cup season:

  • Stefanos Tsitsipas has a 55.52% chance to win against Shintaro Mochizuki according to Betway ⭐ with the odds of 1.38.
  • Shintaro Mochizuki has a 44.48% probability of winning facing Stefanos Tsitsipas ⭐ with odds of 3.2 at Bet365.

Stefanos Tsitsipas vs Shintaro Mochizuki Best Prediction and Odds

Based on the bookmaker's betting lines in this match, Stefanos Tsitsipas has a 55.52 % chance to win.

PredictionChance to win
Stefanos Tsitsipas55.52 %
Shintaro Mochizuki44.48 %

Stefanos Tsitsipas vs Shintaro Mochizuki Form

Stefanos Tsitsipas and Shintaro Mochizuki Last Matches

Stefanos Tsitsipas Last matches
W L L W L L
Wins

2/6 (33%)

Losses

4/6 (67%)

15 Oct 2025 - Six King Slam

Stefanos Tsitsipas
0 :  2
Jannik Sinner

28 Aug 2025 - ATP US Open

Stefanos Tsitsipas
2 :  3
Daniel Altmaier

26 Aug 2025 - ATP US Open

Stefanos Tsitsipas
3 :  1
Alexandre Muller

19 Aug 2025 - ATP Winston-Salem Open

Stefanos Tsitsipas
0 :  2
Yunchaokete Bu

11 Aug 2025 - ATP Cincinnati Open

Stefanos Tsitsipas
1 :  2
Benjamin Bonzi

9 Aug 2025 - ATP Cincinnati Open

Stefanos Tsitsipas
2 :  0
Fabian Marozsan
Shintaro Mochizuki Last matches
L L W L L L
Wins

1/6 (17%)

Losses

5/6 (83%)

18 Nov 2025 - Bergamo, Italy

Shintaro Mochizuki
1 :  2
Federico Arnaboldi

11 Nov 2025 - ATP Challenger Lyon (Decines-Charpieu), France Men Singles

Viktor Durasovic
2 :  1
Shintaro Mochizuki

2 Nov 2025 - ATP Athens Hellenic Championship

Shintaro Mochizuki
1 :  2
Mackenzie Mcdonald

1 Nov 2025 - ATP Athens Hellenic Championship

Shintaro Mochizuki
2 :  0
Pavlos Tsitsipas

28 Oct 2025 - Bratislava, Slovakia

Shintaro Mochizuki
1 :  2
Francesco Maestrelli

17 Oct 2025 - Almaty Open

Shintaro Mochizuki
1 :  2
Alex Michelsen

Stefanos Tsitsipas - Shintaro Mochizuki Key Points

  1. Tsitsipas is ranked 63 places above his opponent.
  2. Tsitsipas won one ATP Tour title last year.
  3. Mochizuki has lost his last three matches, all on the Challenger Tour.
  4. Mochizuki's only title win last year was on the Challenger Tour.
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Our Stefanos Tsitsipas vs Shintaro Mochizuki Prediction

Hopefully 2026 will be a better year for Stefanos Tsitsipas, especially in terms of his fitness levels. The Greek player has admitted that he'd considered retirement but is battling on and seems happier with his current fitness level.

He begins this United Cup with a singles match against Japan's Shintaro Mochizuki who is ranked 63 places below him and whose biggest successes last year were on the Challenger Tour. Our Stefanos Tsitsipas v Shintaro Mochizuki prediction is Tsitsipas wins in straight sets.

Prediction :

 

Tsitsipas wins in straight sets

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

Stefanos Tsitsipas vs Shintaro Mochizuki Prediction