Event

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)

  1. Mubadala Citi DC Open: Martin Damm vs Ben Shelton10 signals · $183,010 tracked
  2. Set Handicap: Shelton (-1.5) vs Damm (+1.5)1 signal · $1,250 tracked

Top trades across all markets

  1. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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
  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.

    $4,262Wallet win rate: 85%Score: 5.4
  8. 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
  9. 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
  10. 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

  1. 0x5f659b2036$80,309 · 1 market · 2 alerts · 96% wins
  2. 0xc29302fac3$11,135 · 1 market · 1 alert · 94% wins
  3. 0xcf6e907d1c$10,000 · 1 market · 1 alert · 100% wins
  4. 0xd38ad28d26$9,132 · 1 market · 2 alerts · 85% wins
  5. 0x33c96d6f9a$3,000 · 1 market · 1 alert · 80% wins
  6. 0xf83b5244a2$2,146 · 1 market · 1 alert · 84% wins
  7. 0x9c76cdc926$1,250 · 1 market · 1 alert · 91% wins

More on this event

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.