CanadaATP MontrealFinished

Predictions graded

Fabian Marozsan #61Hungary1Matteo Arnaldi #35Italy2

Sets 5-7 · 6-2 · 4-6Wed 5 Aug 2026, 21:45 Predictions gradedSecond RoundHard

Predictions6–275%

Edges2–167%

Player Profiles

Ranking advantageMatteo Arnaldi · 26 places

Fabian Marozsan

Hungary

Marozsan reached his career-high No. 36 in May 2024. The ITF lists hard courts as his preferred surface.

Current ranking: #61
Peak ranking: #36 · 2024
Current age: 26
Preferred surface: Hard
Hand: Right handed
Height: 193 cm

Matteo Arnaldi

Italy

Arnaldi’s career-high singles ranking is No. 30. ATP reported that he returned to form in 2026 after an early-season foot injury; that report does not establish an active issue for Montreal.

Current ranking: #35
Peak ranking: #30
Current age: 25
Preferred surface: —
Hand: Right handed
Height: 185 cm

Quick Take

Pre-match view

Context last updated 5 Aug 2026, 10:56 · Europe/Bucharest

Arnaldi's dominant H2H (3-0) and superior return stats give him a clear edge, but his recent retirement raises fitness doubts.

The match is likely to be tight, with value on over 21.5 total games, a tiebreak occurring, and Marozsan +3.5 games. Arnaldi to win is undervalued at 2.30, while Arnaldi 2-0 is a market to avoid due to his poor hard-court form.

Context

Arnaldi retired on 27 July 2026 vs Musetti (6-0, 3-1 ret.) in Washington.
- This was his only hard-court match in the last 15; he won just 1 game and had a 42.9% first-serve rate.
- No official update confirms full recovery, and his 2026 hard-court record is 1-4.
Arnaldi won 6-3 7-6, 6-4 6-2, and 7-6 6-4, never dropping a set.
- In H2H, Arnaldi won 59% of second-serve points vs Marozsan's 36%, and converted 53% of break points vs 44%.
- Arnaldi hit 11 aces to Marozsan's 3 across the three matches.
Marozsan's last-15 record is 7-8, with a 45.9% sets-won rate and 47% games-won rate.
- He lost to top-30 players Davidovich Fokina (twice), Fritz, and Medvedev in straight or comfortable sets.
- His only hard-court match in this window was a straight-set win over world No. 117 Mochizuki.

BetBugs edges

Compare BetBugs' chances with the market's.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Market price 2.30
The read
Arnaldi's superior return game, H2H dominance, and better recent form give him a clear edge, though his recent retirement adds uncertainty.
- Arnaldi leads H2H 3-0, all on clay, with dominant serve stats: 11 aces vs 3, 59% 2nd serve win vs 36%.
- Arnaldi's last 15 overall record: 66.7% (10-5), with 56.3% sets won; Marozsan 46.7% (7-8), 45.9% sets won.
- Arnaldi's return points won 37.4% vs Marozsan's 31.7% in last 15; break conversion 38% vs 30.1%.
- Marozsan's hard-court sample is tiny (1-0 in last 15), but career hard win% is 69/138 (50%) vs Arnaldi's 86/144 (59.7%).
BetBugs · Match WinnerwonMatteo ArnaldiEstimated chance62%

Games3 of 4 landed

Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Despite limited hard-court data, both players' competitive sets and tiebreak history point to a match exceeding 21.5 games.
- Marozsan's last 15 matches average 24.7 games per match; Arnaldi's average 33.1 games (inflated by long clay matches).
- On hard, Marozsan's only recent match had 19 games, but Arnaldi's lone hard match was a retirement at 10 games.
- Both players have high tiebreak rates: Marozsan 56% career, Arnaldi 58%; H2H had two tiebreaks in three matches.
BetBugs · Total GameswonOver 21.5Estimated chance65%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Historical H2H and both players' tendency for close sets make over 9.5 games in the first set likely.
- H2H first sets: 9, 10, 13 games (avg 10.7).
- Marozsan's last 15: 60% of sets had 10+ games; Arnaldi's last 15: 65% of sets had 10+ games.
- Both players have strong first-set win conversion (83%), suggesting tight opening sets.
BetBugs · Set 1 Total GameswonOver 9.5Estimated chance60%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
While not as strong as set 1, the pattern of close sets and H2H history suggests a decent chance of a tight second set.
- H2H second sets: 9, 8, 10 games (avg 9.0, but two of three went over 9.5).
- Marozsan's last 15: 55% of second sets had 10+ games; Arnaldi's: 60%.
- Both players have similar second-set competitiveness in recent matches.
BetBugs · Set 2 Total GameslostOver 9.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Marozsan's competitiveness and Arnaldi's fitness question mark make a close match likely, so Marozsan +3.5 games has value.
- Marozsan's last 15: average game differential -0.5 per match; Arnaldi's: +1.5.
- H2H: Arnaldi won by margins of 4, 6, and 4 games (avg 4.7), but all on clay.
- Marozsan's recent hard-court win was by 5 games; Arnaldi's only hard match was a retirement loss.
BetBugs · Game HandicapwonFabian Marozsan +3.5Estimated chance55%

Sets1 of 1 landed

Signal quality Medium · Uncertainty band Lean · Market price 2.10
The read
Arnaldi's momentum and H2H pattern suggest he is likely to take the opening set, supported by his superior return stats.
- Arnaldi's first-set win conversion career: 83%, Marozsan: 83% (tied), but Arnaldi's recent form shows stronger starts.
- In last 15, Arnaldi won 10 of 15 matches, often taking early leads; Marozsan lost 8 of 15.
- H2H: Arnaldi won all three first sets (6-3, 6-4, 7-6).
BetBugs · Set 1 WinnerwonMatteo ArnaldiEstimated chance60%

Match stats0 of 1 landed

Signal quality Medium · Uncertainty band Strong lean · Not priced
The read
Arnaldi's high double fault rate and Marozsan's H2H struggles with double faults make over 5.5 likely.
- Arnaldi averages 3.7 double faults per match in last 15; Marozsan 2.0.
- H2H: Marozsan had 10 double faults in 3 matches (3.3 per match), Arnaldi only 2 total.
- Career double fault rates: Arnaldi 1248 in 429 matches (2.9 per match), Marozsan 1008 in 494 (2.0 per match).
BetBugs · Total Double Faultsnot gradableOver 5.5Estimated chance65%
Signal quality Medium · Uncertainty band Lean · Not priced
The read
Combined ace averages and surface shift to hard suggest a total above 12.5 aces is probable.
- Arnaldi averages 6.9 aces per match in last 15; Marozsan 5.4.
- H2H: Arnaldi hit 11 aces in 3 matches (3.7 per match), but those were on clay; hard courts typically yield more aces.
- Both players have first-serve win% around 70%, indicating ace potential.
BetBugs · Total Acesnot gradableOver 12.5Estimated chance60%
Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
Both players frequently play tiebreaks, and their H2H history supports at least one tiebreak in this match.
- Marozsan career tiebreak win%: 56%; Arnaldi: 58%.
- H2H: 2 of 3 matches featured a tiebreak.
- In last 15, Marozsan played 5 tiebreaks in 15 matches; Arnaldi played 8 in 15.
BetBugs · Tiebreak in MatchlostYesEstimated chance55%

Markets to Avoid

High-risk markets where price or context leaves too little cushion.

Marozsan's recent form and H2H struggles make covering -2.5 games unlikely.

Head-to-Head

0-3 (3 meetings)

L6-3 7-6(3)Fabian Marozsan#61vMatteo Arnaldi#35May 21, 2025

L6-4 6-2Fabian Marozsan#61vMatteo Arnaldi#35Aug 12, 2022

L7-6(2) 6-4Fabian Marozsan#61vMatteo Arnaldi#35Apr 14, 2021

Matteo Arnaldi dominates (3 meetings)3 total meetings

Fabian Marozsan

7W 8L

6-4 6-3#117Shintaro Mochizuki

6-3 6-0 6-3#25Alejandro Davidovich Fokina

7-5 6-3 6-4#65Thiago Agustin Tirante

5-7 6-2 6-4#25Alejandro Davidovich Fokina

6-4 6-3#62Miomir Kecmanovic

6-2 6-3#26Alejandro Tabilo

2-6 7-6(10) 7-6(5)#75Alex Molcan

6-2 6-4#9Taylor Fritz

6-3 3-6 6-4#62Miomir Kecmanovic

7-6(6) 6-3#167Gauthier Onclin

7-6(0) 6-3 6-4#62Miomir Kecmanovic

6-3 6-3#71Vit Kopriva

6-2 6-7(3) 6-4#6Daniil Medvedev

7-6(5) 7-6(6)#51Ethan Quinn

7-6(4) 6-2#43Denis Shapovalov

Matteo Arnaldi

10W 5L

6-0 3-1 ret.#13Lorenzo Musetti

7-6(5) 6-7(4) 7-6(4)#104Damir Dzumhur

6-3 5-7 6-3#174Federico Agustin Gomez

3-6 6-1 7-6(5) 6-3#54Quentin Halys

6-4 6-2#270Giles Hussey

3-6 6-4 6-4#109Toby Samuel

7-6(3) 7-6(4)#264Alastair Gray

7-5 5-2 ret.#40Matteo Berrettini

7-6(5) 6-7(5) 3-6 7-6(3) 6-4#20Frances Tiafoe

6-4 6-7(5) 5-7 6-4 7-6(4)#38Raphael Collignon

7-6(2) 5-7 6-3 6-2#53Stefanos Tsitsipas

6-7(9) 6-3 7-6(6) 6-3#69Tallon Griekspoor

6-1 4-6 6-3#15Rafael Jodar

4-6 7-6(5) 6-4#7Alex De Minaur

6-3 3-6 6-3#45Jaume Antoni Munar Clar

Stat Battle

Last 15 match performance, compared side by side.

FMFabian MarozsanMarozsan

Last 15

3–5

9 core stats · 1 even

Matteo ArnaldiArnaldiMA

Matteo Arnaldi carries the stronger recent form — Fabian Marozsan's route runs through serve.

Serve · 2–2 · 1 even

1st Serve In66.2%+5.7pp60.5%

1st Serve Won70.9%+1.7pp72.6%

2nd Serve Won49.0%—48.7%

Aces / Match5.4+1.56.9

Double Faults / Match2.01.7 fewer3.7

Return · 0–1

Return Pts Won31.7%+5.7pp37.4%

Pressure · 1–1

Break Pts Converted30.1%+7.9pp38.0%

Break Pts Saved64.1%+1.5pp62.6%

Points · 0–1

Total Pts Won48.1%+2.2pp50.3%

Serve · 2–2 · 1 even

66.2%1st Serve In+5.7pp60.5%

70.9%1st Serve Won+1.7pp72.6%

49.0%2nd Serve Won—48.7%

5.4Aces / Match+1.56.9

2.0Double Faults / Match1.7 fewer3.7

Return · 0–1

31.7%Return Pts Won+5.7pp37.4%

Pressure · 1–1

30.1%Break Pts Converted+7.9pp38.0%

64.1%Break Pts Saved+1.5pp62.6%

Points · 0–1

48.1%Total Pts Won+2.2pp50.3%

Fabian Marozsan #61Hungary1Matteo Arnaldi #35Italy2

Player Profiles

Fabian Marozsan

Matteo Arnaldi

Quick Take

Context

BetBugs edges

Matteo Arnaldi

Matteo Arnaldi

Fabian Marozsan 2-1

BetBugs probabilities

Result1 of 1 landed

Games3 of 4 landed

Sets1 of 1 landed

Match stats0 of 1 landed

Markets to Avoid

Fabian Marozsan (-2.5) @ 1.90

Matteo Arnaldi 2-0 @ 3.75

Head-to-Head

Fabian Marozsan

Matteo Arnaldi

Stat Battle