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National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx

Volume:
$1,436

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx

 - Polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 8, 2026

Closed: Aug 7, 8:06 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx

View
100%
24%
Yes 100¢No 0¢
0.1¢
N/A
$1,436
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

View
100%
1%
Yes 100¢No 0¢
1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 1 O/U 8.5

View
100%
3%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Match O/U 21.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 2 O/U 8.5

View
0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Total Sets: O/U 2.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 2 Winner

View
100%
3%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set Handicap +/-1.5

View
100%
3%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 1 Winner

View
100%
3%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Match O/U 22.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 1 O/U 9.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 2 O/U 9.5

View
0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set Handicap +/-1.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 1 O/U 10.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Match O/U 23.5

View
0%
97%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Herbert/Krawietz vs Bergs/Blockx Set 2 O/U 10.5

View
0%
98%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Description

This market refers to the doubles tennis match between Herbert/Krawietz and Bergs/Blockx in the National Bank Open, originally scheduled for August 7, 2026 at 5:00PM ET. This market will resolve to 'Herbert/Krawietz' if the team of Herbert/Krawietz advances against Bergs/Blockx. This market will resolve to 'Bergs/Blockx' if the team of Bergs/Blockx advances against Herbert/Krawietz. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.

Polymarket

This market refers to the doubles tennis match between Herbert/Krawietz and Bergs/Blockx in the National Bank Open, originally scheduled for August 7, 2026 at 5:00PM ET. This market will resolve to 'Herbert/Krawietz' if the team of Herbert/Krawietz advances against Bergs/Blockx. This market will resolve to 'Bergs/Blockx' if the team of Bergs/Blockx advances against Herbert/Krawietz. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.

Frequently asked questions

On Polymarket, the National Bank Open doubles match market dashboard tracks real-time odds, price history, and 24-hour volume for this specific tennis event. It shows how traders are betting on the outcome of the Herbert/Krawietz versus Bergs/Blockx match, reflecting shifts in sentiment as the tournament progresses. The dashboard updates continuously to display current probabilities and trading activity, giving users insight into market dynamics for this market.

This market resolves around Aug 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match outcome, which is then automatically matched to the market’s defined payouts. No further interpretation is needed beyond confirming the winner from authoritative sports news and tournament records.

Key signals that could shift this market include player injuries, weather delays, or changes to the match schedule. Any update affecting the teams’ form or availability may cause rapid odds adjustments. Additionally, strong pre-match betting trends or commentary from analysts can influence trader sentiment, leading to noticeable price movements as Aug 14, 2026 approaches.