Analytics
The Jan-Lennard Struff side is at 46.5% on Polymarket.
It is one of 16 markets under “European Open: Jan-Lennard Struff vs Tallon Griekspoor”.
$7.22K traded in the last 24 hours, out of $7.22K since listing. The order book holds $223.44K, with a 1.0% gap between the best bid and the best ask. Across the latest 44 trades, $2.33K bought Jan-Lennard Struff and $1.24K bought Tallon Griekspoor; the largest was a $1.64K buy of Jan Lennard Struff at 47.0¢.
The largest Jan Lennard Struff position is Nicocorico with 3.5K shares; the largest Tallon Griekspoor position is VeryLucky888 with 2.7K. Ten wallets hold 85.5% of the shares on Polymarket's public holder list.
Trading closes on 1 Nov 2026, 8 days from now.
Polymarket prices as of Oct 25, 1:04 PM UTC
The paper ticket needs a verified Yes / No pair, which this market does not have here.
Open in PredictionsDaily closes of the Jan-Lennard Struff price, Polymarket CLOB, 1 point, 25 Oct 2026, chart shows 40%–52%
| Observed | Jan-Lennard Struff price |
|---|---|
| 25 Oct 2026 | 46.5% |
The ten largest positions on Polymarket's public holder list.
| Trader | Outcome | Shares |
|---|---|---|
| Nicocorico | Jan Lennard Struff | 3.49K |
| VeryLucky888 | Tallon Griekspoor | 2.7K |
| Emerald Tide 5375 | Tallon Griekspoor | 1.08K |
This market refers to the tennis match between Jan-Lennard Struff and Tallon Griekspoor in the European Open, originally scheduled for October 25, 2026 at 11:30AM ET. This market will resolve to 'Jan-Lennard Struff' if Jan-Lennard Struff advances against Tallon Griekspoor. This market will resolve to 'Tallon Griekspoor' if Tallon Griekspoor advances against Jan-Lennard Struff. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Official listing: polymarket.com/event/atp-struff-grieksp-2026-10-25
3 more markets, none above 45.5%.
| yohan75 | Tallon Griekspoor | 999.99 |
| traba | Jan Lennard Struff | 800 |
| njnj4gf4g | Jan Lennard Struff | 618.09 |
| Swift Signal F1D2 | Jan Lennard Struff | 469.15 |
| t1winslol | Tallon Griekspoor | 453.7 |
| GuentherAndroesen | Jan Lennard Struff | 420 |
| Ivory Voyager A0BE | Tallon Griekspoor | 272.72 |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
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