Madrid Open, Qualification: Andrea Pellegrino vs Martin Damm
This Polymarket covers the Madrid Open qualifying match between Andrea Pellegrino and Martin Damm, scheduled for April 20, 2026 at 4:00 AM ET. The market resolves to the player who advances, with cancellation, ties, or delays beyond 7 days resulting in different resolution handling under market rules. PolySpotter is currently tracking $1,810 in smart money activity on this market, including alerts pointing to underdog buying.
This market refers to the tennis match between Andrea Pellegrino and Martin Damm in the Madrid Open, Qualification, originally scheduled for April 20, 2026 at 4:00AM ET. This market will resolve to 'Andrea Pellegrino' if Andrea Pellegrino advances against Martin Damm. This market will resolve to 'Martin Damm' if Martin Damm advances against Andrea Pellegrino. 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.
5 smart money signals detected, totaling $26,209.
Categories: Tennis, Sports, Games
Notable Trades
74% win-rate sports bettor
A high-volume serial cross-market bettor with a strong 74% win rate bought Martin Damm before a sharp move to 100%, making this a credible momentum-following sports signal despite the modest trade size.
- This bettor has won 1,570 of 2,124 resolved bets and is up $127k overall
- They bought Martin Damm at 87¢, and the market quickly moved to 100¢ after heavy volume hit
- This wallet has traded across 29 related markets in 28 events, suggesting a repeatable sports betting edge
$1,810 on Martin Damm | Wallet win rate: 74%
Sharp cluster buying underdog
Three wallets piled into Andrea Pellegrino at 20-28¢ during an 89.6x volume spike, including one bettor with a 90% win rate and over $500k profit, making this coordinated underdog buy worth surfacing.
- Three wallets all bought Andrea Pellegrino for $7.3k total at 20-28¢ in a coordinated push.
- One of the wallets wins 90% of its bets and is up about $505k, with a long history across 27 events.
- The buys hit during an 89.6x volume spike, and buying at 20-28¢ suggests they saw a big pricing mistake.
$7,263 on Andrea Pellegrino
96% win-rate sharp bettor
A very high-hit-rate sports bettor with 1,716 resolved positions and a 96% win rate bought Martin Damm in a live volume surge, making this a credible sharp-bettor signal despite the modest size.
- This bettor wins 96% of their trades across 1,716 resolved markets and is up about $94k
- They trade heavily across sports events and bought Martin Damm at 90¢, showing confidence even at short odds
- Market volume is running 23x above normal, which supports that informed money is active here
$997 on Martin Damm | Wallet win rate: 96%
15-wallet funded cluster
A 15-wallet funded cluster is piling into Martin Damm on a spiking tennis market, and this wallet bought before the price jumped from 85% to 93%.
- 15 linked wallets funded by the same address have put about $2.3k into the same side of this market
- This wallet bought Martin Damm at 85¢ and the market is now 93¢, so the move already went in their favor
- Market activity jumped 87.5x versus normal, suggesting coordinated conviction ahead of the match
$1,151 on Martin Damm | Wallet win rate: 48%
15-wallet funded cluster
A large linked-wallet cluster with prior history piled nearly $15k into Martin Damm in a single direction during a 54x volume spike, making this coordinated sports flow worth following despite the already-high price.
- 15 linked wallets share the same funder, and 4 of them just put nearly $15k on Martin Damm together
- The market saw a 54x volume spike as these buys hit, which suggests coordinated conviction rather than a random bet
- At 85-87¢, they were still willing to pay up for Martin Damm, signaling they think the favorite should be even shorter
$14,987 on Martin Damm
Top Holders
- 0x0ebb...cb1a — Andrea Pellegrino, $17,351 (49% win rate)
- 0xfe78...0319 — Andrea Pellegrino, $17,146 (73% win rate)
- 0xba8c...e77d — Martin Damm, $10,739
- 0xee61...debf — Martin Damm, $9,105 (50% win rate)
- 0xe30e...6b87 — Andrea Pellegrino, $7,453 (90% win rate)
- 0x6fc4...c89d — Martin Damm, $7,448 (100% win rate)
- 0x507e...beae — Martin Damm, $5,372 (50% win rate)
- 0x0c1e...67ba — Andrea Pellegrino, $3,189
- 0xd100...853d — Martin Damm, $2,648 (48% win rate)
- 0xf02f...1ed8 — Andrea Pellegrino, $2,218 (74% win rate)
