This market refers to the tennis match between Alexander Blockx and Flavio Cobolli in the Cincinnati Open, originally scheduled for August 17, 2026 at 10:00AM ET.
This market will resolve to 'Alexander Blockx' if Alexander Blockx advances against Flavio Cobolli.
This market will resolve to 'Flavio Cobolli' if Flavio Cobolli advances against Alexander Blockx.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Cincinnati Open: Alexander Blockx vs Flavio Cobolli
ATP

Flavio Cobolli
0-0
–
vs
17/08 15:00
–

Alexander Blockx
0-0
Game context
Blockx enters the Cincinnati Open round of 32 on outdoor hard courts with strong recent momentum, including a straight-sets win over Navone in his opener and a career-high ranking of 32 after consistent 2026 results. Cobolli, ranked ninth, received a first-round bye and overcame Kecmanovic in three sets but shows mixed form lately with several losses in prior events. Their head-to-head history and stylistic contrasts on hard courts, combined with Blockx’s improving serve and baseline consistency, shape the closely contested matchup reflected in current trader pricing near even odds. No major injuries or withdrawals reported ahead of the scheduled start.
Moneyline
$39.1K Vol.Match Completed
1st Set Total
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 1 O/U 8.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 1 O/U 9.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 1 O/U 10.5
Set Total
$189 Vol.Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 2 O/U 8.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Total Sets: O/U 2.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 2 O/U 9.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 2 O/U 10.5
1st Set Winner
Total Games
$201 Vol.Cincinnati Open: Alexander Blockx vs Flavio Cobolli Match O/U 21.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Match O/U 22.5
Cincinnati Open: Alexander Blockx vs Flavio Cobolli Match O/U 23.5
Set Winner
Set Handicap
$2 Vol. Resolution Source: www.atptour.com
Odds & FAQ
What are the current odds for Cincinnati Open: Alexander Blockx vs Flavio Cobolli?
The money is on Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 1 O/U 8.5 at 84%; Cincinnati Open: Alexander Blockx vs Flavio Cobolli Match O/U 21.5 follows at 64%. Live order-book odds, refreshed with every fill.
What do traders predict for Cincinnati Open: Alexander Blockx vs Flavio Cobolli?
The market makes Cincinnati Open: Alexander Blockx vs Flavio Cobolli Set 1 O/U 8.5 the favorite at 84%. Implied probabilities come from real positions, and they move as traders digest new information.
When does the Cincinnati Open: Alexander Blockx vs Flavio Cobolli market resolve?
The market runs until 24 Aug 2026 (8 days left), then settles according to Polymarket's published resolution rules for this event.
How much money is trading on Cincinnati Open: Alexander Blockx vs Flavio Cobolli?
Traders have put $9.8M through this market so far - a solid gauge of how much real money backs these odds.
How can I trade Cincinnati Open: Alexander Blockx vs Flavio Cobolli on Polymarket?
Track the live odds on this page, then open the market on Polymarket to take a position. Trade carefully - only stake what you can afford to lose.
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