Tallon Griekspoor vs Matteo Arnaldi Prediction & Picks - ATP National Bank Open

ATP - ATP National Bank Open

ATP 69 Netherlands
Tallon Griekspoor
8/7/26 12:30
ATP 35 Italy
Matteo Arnaldi

Prediction:

 

Tallon Griekspoor -3.5 Games

+140
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 by Lou Aguila in ATP National Bank Open Picks

Tallon Griekspoor will try to follow up his upset win over Alexander Zverev with a convincing win over clay-court grinder Matteo Arnaldi in the third round of the 2026 Montreal Masters.

Griekspoor is an enticing pick to cover -3.5 games (+140) on DraftKings.

Current Form:

Tallon Griekspoor pulled off a massive win in the second round, taking down reigning French Open champion and world No.3 Tallon Griekspoor in three sets, 6-7, 6-2, 6-4. Griekspoor conceded only one service game and broke Zverev four times behind 36 return points. Griekspoor is 6-5 on the hard court in 2026.

Matteo Arnaldi gutted out a three-set win over Fabian Marozsan 7-5, 6-2, 6-4 to stay in contention in Montreal. The French Open semifinalist is 2-4 on the hard court in 2026.

The Matchup: Arnaldi defeated Griekspoor 6-7, 6-3, 7-6, 6-3 in the first round of the 2026 French Open. However, the court conditions for their second meeting significantly favor Griekspoor, who boasts a 63 percent win rate on the surface.

Tallon Griekspoor vs Matteo Arnaldi Form

Tallon Griekspoor and Matteo Arnaldi Latest Matches

Tallon Griekspoor Latest matches
L L L L W W
Victories

2/6 (33%)

Defeats

4/6 (67%)

Aug 5, 2026 - ATP National Bank Open

Alexander Zverev
1 :  2
Tallon Griekspoor

Aug 4, 2026 - ATP National Bank Open

Lorenzo Sonego
0 :  2
Tallon Griekspoor

Jul 27, 2026 - ATP Washington Citi Open

Alejandro Tabilo
2 :  1
Tallon Griekspoor

Jun 30, 2026 - ATP Wimbledon Championships

Tallon Griekspoor
1 :  3
James Duckworth

Jun 16, 2026 - ATP Halle Open

Tallon Griekspoor
1 :  2
Sho Shimabukuro

Jun 11, 2026 - ATP Libema Open

Tallon Griekspoor
0 :  2
Zhizhen Zhang
Matteo Arnaldi Latest matches
W L L W L W
Victories

3/6 (50%)

Defeats

3/6 (50%)

Aug 5, 2026 - ATP National Bank Open

Fabian Marozsan
1 :  2
Matteo Arnaldi

Jul 16, 2026 - ATP Umag Open

Damir Dzumhur
2 :  1
Matteo Arnaldi

Jul 15, 2026 - ATP Umag Open

Federico Agustin Gomez
1 :  2
Matteo Arnaldi

Jun 30, 2026 - ATP Wimbledon Championships

Matteo Arnaldi
1 :  3
Quentin Halys

Jun 23, 2026 - ATP Eastbourne International

Matteo Arnaldi
0 :  2
Giles Hussey

Jun 21, 2026 - ATP Eastbourne International

Matteo Arnaldi
2 :  1
Toby Samuel

Tallon Griekspoor against Matteo Arnaldi : Head to Head (H2H)

Tallon Griekspoor

0 %

Matteo Arnaldi

100 %

May 26, 2026 - ATP French Open

Tallon Griekspoor
1 :  3
Matteo Arnaldi
Tallon Griekspoor vs Matteo Arnaldi Picks

Tallon Griekspoor - Matteo Arnaldi Key Points

  1. Tallon Griekspoor owns a 63.3 percent win rate on the hard court.
  2. Tallon Griekspoor is 13-13 in third-round matches in 2026.
  3. Matteo Arnaldi is 2-4 on the hard court in 2026.
  4. Matteo Arnaldi is 7-8 in third-round matches in 2026.

Our Tallon Griekspoor vs Matteo Arnaldi Prediction

The Difference Maker: Griekspoor is 6-5 on the hard court in 2026. On this surface. Griekspoor is winning 72.1 percent of his first serves and averaging 7.9 aces per match. The win over Zverev also serves as a confidence booster for Griekspoor, who now has two top-10 wins this season.

Arnaldi is 2-4 on the hard court and converting only 27.8 percent of break chances on the surface.

What to Expect: Arnaldi puts up a challenge in the first set, but Griekspoor's hard-court pedigree eventually prevails, carving out a straight-set win over the Italian.

Fearless Forecast: Tallon Griekspoor wins 6-4, 6-4

Our betting prediction for Tallon Griekspoor vs. Matteo Arnaldi: Tallon Griekspoor -3.5 games

Prediction:

 

Tallon Griekspoor -3.5 Games

+140
$150 offered for betting!

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