Tallon Griekspoor vs Denis Shapovalov Prediction
Denis Shapovalov’s 6-0, 6-4, 7-6 win over Luca Van Assche at the US Open showed how quickly he can establish control on a hard court, but his four-set loss to Ben Shelton three days later keeps the favorite’s price from looking generous. Our Tallon Griekspoor vs Denis Shapovalov prediction therefore comes down to whether Shapovalov’s stronger recent hard-court sequence is worth backing at 1.68.
The Round of 32 match is scheduled for Thursday at six in the morning UTC, with the winner progressing to the last 16 of ATP Chengdu. Shapovalov is the seventh seed and world No. 50, while the unseeded Griekspoor sits only five places lower at No. 55, so the rankings alone cannot justify a large difference in price.
Griekspoor’s Montreal wins create a live upset route
Start with the strongest case for the outsider: Griekspoor beat Alexander Zverev 6-7, 6-2, 6-4 in Montreal on August 5. Recovering from a lost opening tiebreak to take the next two sets against that level of opponent gives his 2.25 quote substance rather than making it a speculative long shot.
He backed up that result two days later by defeating Matteo Arnaldi 3-6, 6-4, 6-3, another match in which he recovered after dropping the first set. Two three-set comeback wins in the same Montreal run show that Griekspoor can remain competitive when the early scoreboard goes against him, an important point against a favorite whose latest three losses all extended beyond straight sets.
There is recent winning form too. Griekspoor defeated Nicolas Mejia 6-2, 6-4 in the Davis Cup on September 18, and the straight-sets score provides a cleaner final reference than his four-set US Open defeat to Shelton on August 31.
He is no automatic fade.
The concern is that Griekspoor’s Montreal peak was followed by a sharp reversal, as Daniel Merida beat him 6-3, 6-1 on August 9. His US Open exit also became increasingly one-sided: after splitting the opening two sets with Shelton 6-1, 1-6, he lost the third in a tiebreak and the fourth 6-2.
Griekspoor has also proved he can beat Thursday’s opponent, having won their first meeting 6-7, 7-6, 6-3 in Geneva in May 2024. Both previous meetings were on clay, however, so the head-to-head is useful mainly as evidence that neither player owns the matchup; it does not directly settle an outdoor hard-court bet in Chengdu.
His route is clear enough. The 6-7, 6-2, 6-4 win over Zverev and 3-6, 6-4, 6-3 victory over Arnaldi both say Griekspoor can overturn a poor start, so anyone backing 2.25 is buying resilience and a ranking gap of only five places rather than hoping for a completely unexplained upset.
Shapovalov’s US Open run carries more weight
Shapovalov’s recent hard-court record contains the more persuasive cluster of results. He beat Adrian Mannarino 6-1, 6-4 in Cincinnati, then defeated Miomir Kecmanovic 6-4, 4-6, 6-4, 6-1 and Van Assche 6-0, 6-4, 7-6 at the US Open.
Seven of the nine sets Shapovalov won across those three matches were settled without a tiebreak, and three came by 6-1 or 6-0 scorelines. Such margins support the favorite when the market asks him to win the match rather than cover a handicap.
The upside is obvious.
His New York loss to Shelton was competitive for three sets, with Shapovalov losing 7-6, winning 7-6 and then dropping the third 6-3 before the fourth ended 6-4. Griekspoor faced the same opponent at the US Open and lost 6-1, 1-6, 7-6, 6-2, so the shared-opponent comparison leans toward Shapovalov without amounting to definitive proof.
The latest direct meeting points the same way. Shapovalov beat Griekspoor 6-4, 3-6, 6-2 in Munich on April 14, and taking the deciding set by four games gives him the more recent head-to-head success even though clay reduces its relevance to Chengdu’s outdoor hard court.
There are still reasons to avoid treating 1.68 as a banker. Rafael Jodar beat Shapovalov 7-5, 4-6, 7-5 in Cincinnati on August 15, while Shelton took their US Open match in four sets on September 5; both defeats show that the Canadian has recently been pushed deep into matches and failed to finish them.
Still, his baseline case is stronger because the 6-1, 6-4 win over Mannarino and the straight-sets dismissal of Van Assche surround a four-set victory over Kecmanovic. Griekspoor’s comparable run includes excellent wins over Zverev and Arnaldi but also the 3-6, 1-6 defeat to Merida, a much lower floor within the available August results.
Seeding matters a little. Shapovalov’s No. 7 status reflects his position as the more highly rated Chengdu entrant, although world rankings of 50 and 55 warn against exaggerating the distinction.
The favorite is playable, but conviction stays limited
The market asks bettors to lay 1.68 with Shapovalov or take 2.25 about Griekspoor. I would rather back the player who won his latest meeting with Griekspoor and produced two US Open victories before losing to Shelton, but the price leaves little room for a volatile performance.
Our pick is Denis Shapovalov to win at 1.68.
Conviction is modest, around three out of ten, because the five-place ranking gap is small and Griekspoor’s victories over Zverev and Arnaldi are serious counterarguments. Shapovalov deserves favoritism; he does not deserve a heavy stake.
What would make the pick look wrong? Another collapse like Shapovalov’s 5-7, 6-4, 5-7 loss to Jodar, combined with the persistence Griekspoor displayed in both Montreal comeback wins, would expose 1.68 as too short.
The under 30.5 games at 1.27 is difficult to recommend because three of their four combined latest Grand Slam matches listed here went to four sets, while their two meetings both required deciding sets. A best-of-three format lowers the ceiling, but 1.27 pays too little when Griekspoor has already taken a set in each of their previous encounters.
I would leave that market alone.
Shapovalov’s moneyline at least offers a meaningful return for the stronger recent sequence: Mannarino fell 6-1, 6-4, Kecmanovic lost in four sets and Van Assche went out in three. Griekspoor can make 2.25 tempting through his Zverev and Arnaldi wins, yet the subsequent 3-6, 1-6 loss to Merida makes the outsider harder to trust from one round to the next.