Mubadala Citi DC Open: Martin Damm vs Ben Shelton
11 signals across 2 markets · $184,260 tracked · resolves Aug 3, 2026
Follow the Polymarket prediction market for Martin Damm vs Ben Shelton at the 2026 Mubadala Citi DC Open. The event covers the match winner and a Shelton -1.5 versus Damm +1.5 set-handicap outcome; PolySpotter has tracked $1,250 in smart money, including a buy on Damm from a sports bettor with a 91% win rate.

Markets (2)
Top trades across all markets
- Linked cluster backs Martin Damm
A linked five-wallet tennis cluster made a large, coordinated Martin Damm position, including an unusually sharp 81% bettor, though the market has since moved sharply against the entries.
$14,655Score: 9.6 - Elite bettors backing Shelton
Highly profitable bettors positioned for Ben Shelton, with a large Damm exit preceding a 48-point Shelton repricing and a direct Shelton buy at 71 cents.
$52,631Score: 8.0 - 96% win-rate serial bettor backs Shelton
A highly profitable serial trader made $63.8K of binary-equivalent positioning away from Martin Damm while three wallets bought Ben Shelton amid a 52.6x volume surge.
$63,798Wallet win rate: 96%Score: 8.0 - Sharp bettor joins Shelton cluster
A highly profitable sharp bettor sold Martin Damm at 75¢ while three wallets coordinated on Ben Shelton amid a 52.6x volume spike and major price move.
$2,146Wallet win rate: 84%Score: 7.4 - 96% winner makes $16.5K Shelton bet
A highly profitable serial trader with a 96% win rate made a concentrated $16.5K bearish bet on Martin Damm amid a major volume spike.
$16,511Wallet win rate: 96%Score: 5.7 - Proven sharp backing Shelton
A highly profitable serial bettor with an 84% win rate and substantial edge made a fresh $4,262 bet on Ben Shelton amid a 153x volume spike.
$4,870Wallet win rate: 85%Score: 5.4 - Proven sharp backing Shelton
A highly profitable serial bettor with an 84% win rate and substantial edge made a fresh $4,262 bet on Ben Shelton amid a 153x volume spike.
$4,262Wallet win rate: 85%Score: 5.4 - Serial sharp backing Shelton
A highly experienced serial cross-market bettor with 79% wins and a substantial positive edge made a fresh $3,000 bet on Ben Shelton.
$3,000Wallet win rate: 80%Score: 5.3 - New profitable wallet scaling into Shelton
A profitable nine-day-old wallet is repeatedly scaling into Ben Shelton with a $10,000 addition, though its track record is limited and the market price has since fallen.
$10,000Wallet win rate: 100%Score: 4.3 - Sharp bettor scaling into Shelton
A highly profitable bettor with a 92% win rate and 31-point edge added $11,135 to an existing Ben Shelton position during an extreme volume surge.
$11,135Wallet win rate: 94%Score: 3.7
Top wallets in this event
- 0x5f659b…2036$80,309 · 1 market · 2 alerts · 96% wins
- 0xc29302…fac3$11,135 · 1 market · 1 alert · 94% wins
- 0xcf6e90…7d1c$10,000 · 1 market · 1 alert · 100% wins
- 0xd38ad2…8d26$9,132 · 1 market · 2 alerts · 85% wins
- 0x33c96d…6f9a$3,000 · 1 market · 1 alert · 80% wins
- 0xf83b52…44a2$2,146 · 1 market · 1 alert · 84% wins
- 0x9c76cd…c926$1,250 · 1 market · 1 alert · 91% wins
FAQs
What are the Polymarket odds for Damm vs Shelton?
Polymarket odds for the Martin Damm vs Ben Shelton match are reflected in the event’s live outcome and set-handicap markets. Check PolySpotter for the latest prices and probability changes.
What is the smart money doing in Damm vs Shelton?
PolySpotter has tracked one smart money signal totaling $1,250. The alert came from a sports bettor with a 91% win rate who bought Damm.
Which outcomes are traded for this tennis match?
The event covers the match outcome between Martin Damm and Ben Shelton, along with a set-handicap market for Shelton at -1.5 sets versus Damm at +1.5.
When does the Damm vs Shelton prediction market resolve?
The match is scheduled for July 27, 2026 at 10:00 AM ET, and the market is expected to resolve by August 3, 2026. It may resolve differently if the match is canceled or no winner is determined within the stated timeframe.