Carlos Alcaraz vs Matteo Arnaldi Prediction & Picks - ATP Japan Open
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by Lou Aguila | in Tennis Picks
Carlos Alcaraz guns for his third career win over Matteo Arnaldi in the second round of the 2026 Japan Open.
Alcaraz is listed at +140 to cover -6.5 games.
Current Form:
Carlos Alcaraz posted a 7-6, 4-6, 6-1 win after he overcame a serious challenge from Alex Michelsen in the second round. Alcaraz, the defending Tokyo Open champion, delivered in the clutch as he broke Michelsen twice in the third set. The Spaniard finished with 48 return points and six break point conversions.
Matteo Arnaldi also survived a three-set battle against Rei Sakamoto, 2-6, 6-4, 6-4. The Italian ended his three-match losing streak and set up a third showdown with the former world No.1.
The Matchup: Alcaraz is a massive favorite at -1980 against Arnaldi, whom he has defeated in their first two meetings.
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Carlos Alcaraz vs Matteo Arnaldi Form
Carlos Alcaraz and Matteo Arnaldi Latest Matches
5/6 (83%)
1/6 (17%)
Oct 1, 2026 - ATP Japan Open
Sep 8, 2026 - ATP US Open
Sep 6, 2026 - ATP US Open
Sep 4, 2026 - ATP US Open
Sep 2, 2026 - ATP US Open
Aug 31, 2026 - ATP US Open
2/6 (33%)
4/6 (67%)
Sep 30, 2026 - ATP Japan Open
Aug 31, 2026 - ATP US Open
Aug 15, 2026 - ATP Cincinnati Open
Aug 7, 2026 - ATP National Bank Open
Aug 5, 2026 - ATP National Bank Open
Jul 16, 2026 - ATP Umag Open
Carlos Alcaraz against Matteo Arnaldi : Head to Head (H2H)
100 %
0 %
Mar 8, 2024 - ATP Indian Wells
Sep 4, 2023 - ATP US Open
Carlos Alcaraz - Matteo Arnaldi Key Points
- Carlos Alcaraz is 22-3 on hard courts in 2026.
- Carlos Alcaraz is 28-4 overall in 2026.
- Matteo Arnaldi is 3-7 on hard courts in 2026.
- Matteo Arnaldi is 2-10 vs. top-5 players.
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Our Carlos Alcaraz vs Matteo Arnaldi Prediction
The Difference Maker: Alcaraz is 7-1 since his return from a right wrist injury. The Spaniard also boasts an immaculate 6-0 record in second-round matches this season.
What to Expect: Alcaraz will deliver a sharper, crisper performance against Arnaldi to cover -6.5 games. The Spaniard admitted that he had struggled to adapt to the outdoor hard-court conditions in Tokyo after spending the past week practicing and competing on an indoor court during his Laver Cup campaign. Now that he has already played a match and spent several days acclimating to the court conditions, Alcaraz should be a lot more comfortable and dangerous for Arnaldi.
Fearless Forecast: Carlos Alcaraz wins 6-2, 6-3
Our betting prediction for Carlos Alcaraz vs. Matteo Arnaldi: Carlos Alcaraz -6.5 games
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All tips are fully researched and given in good faith, but profits cannot be guaranteed.
