Surface:
Hard
Round:
1/8
Carlos Alcaraz
ESP
ATP - 3
16
:
39
:
57
Matteo Arnaldi
ITA
ATP - 37

Alcaraz vs Arnaldi Prediction 3 October 2026

    🔊 The first round in Tokyo produced a wave of upsets, leaving Carlos Alcaraz as one of the last top favourites standing, alongside Francis Tiafoe. In the round of 16, the Spaniard faces Matteo Arnaldi, who beat local wildcard Rei Sakamoto despite the odds. We'll see how the Italian handles a sharp step up in opposition, all the way to the world number three.

    Head-to-Head

    📊 Carlos Alcaraz has won both hard-court meetings between the two. In their most recent encounter at Indian Wells in 2024, the Italian made a match of it by taking the opening set on a tie-break, but managed only one game across the next two sets.

    Head-to-head statistics Alcaraz - Arnaldi

    100%
    2 Wins
    0%
    0 Wins
    09.03.24
    USA Indian Wells
    Matteo Arnaldi
    Matteo Arnaldi
    Carlos Alcaraz
    Carlos Alcaraz
    1
    2
    77
    65
    0
    6
    1
    6
    04.09.23
    USO
    Carlos Alcaraz Garfia
    Carlos Alcaraz Garfia
    Matteo Arnaldi
    Matteo Arnaldi
    3
    0
    6
    3
    6
    3
    6
    4
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Carlos Alcaraz Player Overview

    Carlos Alcaraz arrives at this stage in good form, with seven wins from his last ten matches. Not long ago he was recovering from a wrist injury, but by early autumn he had reached the quarter-finals of the US Open - a result that nonetheless cost him his place in the rankings, dropping him from 2nd to 3rd in the world. Ahead of the Tokyo 500, Alcaraz played at the Laver Cup, where he split sets with Taylor Fritz before taking the deciding tie-break. In the first round of the current tournament he won in similar fashion against former US Open quarter-finalist Alex Michelsen, 7-6, 4-6, 6-1. After a run of extended matches, his average match length has risen to 27 games. That said, his sets-won percentage remains at an elite level, standing at 74%.

    Match Results: Carlos Alcaraz

    01.10.26
    TOK
    Carlos Alcaraz
    Carlos Alcaraz
    Alex Michelsen
    Alex Michelsen
    2
    1
    7
    6
    4
    6
    6
    1
    W
    26.09.26
    Laver Cup Exhibition
    Carlos Alcaraz
    Carlos Alcaraz
    Taylor Fritz
    Taylor Fritz
    2
    1
    6
    3
    4
    6
    13
    11
    W
    09.09.26
    USO
    Ben Shelton
    Ben Shelton
    Carlos Alcaraz
    Carlos Alcaraz
    3
    2
    65
    77
    6
    1
    6
    3
    1
    6
    710
    67
    L
    06.09.26
    USO
    Tommy Paul
    Tommy Paul
    Carlos Alcaraz
    Carlos Alcaraz
    0
    3
    4
    6
    3
    6
    4
    6
    W
    04.09.26
    USO
    Yibing Wu
    Yibing Wu
    Carlos Alcaraz
    Carlos Alcaraz
    0
    3
    3
    6
    4
    6
    1
    6
    W
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Matteo Arnaldi Player Overview

    Matteo Arnaldi has been in inconsistent form, winning just four of his last ten matches and arriving at this 500-level event on a three-match losing streak. His North American hard-court swing was poor, ending with a negative record of 1-4. As a result, despite a substantial ranking advantage over Rei Sakamoto (37th versus 137th), Arnaldi went into the first round in Tokyo as the betting underdog - though he proved the bookmakers wrong with a comeback win 2-6, 6-4, 6-4. A clay specialist by preference, Arnaldi has nonetheless been solid on serve, holding 77% of his service games and averaging 6.6 aces per match. However, his recent hard-court struggles have dragged his set-winning rate down to 46%.

    Match Results: Matteo Arnaldi

    30.09.26
    TOK
    Matteo Arnaldi
    Matteo Arnaldi
    Rei Sakamoto
    Rei Sakamoto
    2
    1
    2
    6
    6
    4
    6
    4
    W
    31.08.26
    USO
    Matteo Arnaldi
    Matteo Arnaldi
    James Duckworth
    James Duckworth
    1
    3
    7
    5
    3
    6
    2
    6
    68
    710
    L
    15.08.26
    USA Cincinnati
    Martin Landaluce
    Martin Landaluce
    Matteo Arnaldi
    Matteo Arnaldi
    2
    1
    6
    4
    4
    6
    6
    4
    L
    07.08.26
    Canada Montreal
    Tallon Griekspoor
    Tallon Griekspoor
    Matteo Arnaldi
    Matteo Arnaldi
    2
    1
    3
    6
    6
    4
    6
    3
    L
    05.08.26
    Canada Montreal
    Fabian Marozsan
    Fabian Marozsan
    Matteo Arnaldi
    Matteo Arnaldi
    1
    2
    5
    7
    6
    2
    4
    6
    W
    Empty
    There are no events
    Add the matches you are interested in or Subscribe to a team, tournament or player.

    Key factors

    • In 6 of Matteo Arnaldi's last 7 matches, the total games exceeded 19.5.
    • Carlos Alcaraz consistently plays long matches, with an average total of around 27 games.
    • In their most recent meeting on hard court, Arnaldi took a set off Alcaraz.

    Expected scenario

    A reasonably competitive match is expected, with at least one closely contested set likely - as was the case in the players' most recent meeting. Both Carlos Alcaraz and Matteo Arnaldi regularly engage in extended baseline exchanges, and Alcaraz has dropped a set in each of his last three matches. With solid defence and an effective serve, the Italian underdog is quite capable of making things difficult, at least in the early stages, which could push the overall total higher.

    Total Games Prediction

    Even in defeat, Matteo Arnaldi rarely goes down without a fight. His matches frequently go beyond the 20-game line, through close sets or the occasional set taken even against favourites. Carlos Alcaraz, since returning to the tour, has shown a worrying tendency to drop sets.

    ⭐ Editor's Pick

    Carlos Alcaraz has a massive advantage in class and aggression during rallies. The Spaniard will likely take control and, despite some local resistance from the Italian in individual games, close out the match through superior speed and variety. That said, it is worth noting that Carlitos has not been winning sets to a bagel in his recent matches, particularly against players with strong serves. Matteo Arnaldi may not be a classic big server, but as a clay specialist he handles his serve reasonably well. With a decent shot and tenacious defence, the underdog can count on both easy points and unforced errors from the favourite. That potential scenario could see the bet on Total Games - Over 18.5 come through.
    Total Over (18,5)
    MyBookie
    Place a bet-128
    Published: 02/10/2026, 09:28
    Dmitry Rudakow
    Dmitry Rudakow
    Tennis expert
    17
    0
    15
    32 predictions
    Statistics for October 2026

    Will this prediction come true?

    Total votes cast: 0

    No comments

    Minimum 20 characters, maximum 500 characters

    Betting Tips: Carlos Alcaraz - Matteo Arnaldi

    Carlos Alcaraz has won:
    carlos-alcaraz-garfiain last 6 matches (ATP Tokyo).
    Carlos Alcaraz to Win
    Bovada
    -3333
    Carlos Alcaraz has won the 1st set:
    carlos-alcaraz-garfiain 5 of last 6 matches (ATP Tokyo).
    1st Set Carlos Alcaraz to Win
    Bovada
    -1000
    Carlos Alcaraz has won the 2nd set:
    carlos-alcaraz-garfiain 5 of last 6 matches (ATP Tokyo).
    2nd Set Carlos Alcaraz to Win
    -909
    Matteo Arnaldi has won over 7.5 games:
    matteo-arnaldiin 6 of last 7 matches.
    Matteo Arnaldi Total Over (7,5)
    +125
    View more facts