Sports7,610 active · 111,832 open · 1,415,692 all-time
Polymarket Sports Markets
NBA, NFL, MLB, soccer, UFC — track whale consensus on every active sports market on Polymarket, with real-time on-chain positioning by professional bettors.
Sports is the highest-volume category on Polymarket — thousands of active markets every week, ranging from individual game outcomes (NBA, NFL, soccer) to season-long odds (championships, MVP races) and event props (UFC fights, golf majors). Smart money in sports overlaps heavily with regulated sportsbook sharps and professional bettors who use Polymarket for liquidity, hedging, or arbitrage.
We aggregate every open sports market and surface the side smart whales are stacking. Whale consensus is computed from smart-money wallets with $200K+ lifetime P&L; positions on NegRisk multi-market events are halved to avoid double-counting cross-listed bets. The Top Whales section below ranks the most consistent sports bettors on Polymarket by win rate and P&L.
Sports markets resolve quickly — most within 24 hours of game end. That makes recent activity especially valuable: the trades you see in the 24h feed below are often pre-game positioning by whales who'll be settled by tomorrow.
Top Sports Markets
By volume
Will Harry Kane win the 2026 Ballon d'Or?
YES 57¢$4.4M vol
359Yvs365N
Will Lamine Yamal win the 2026 Ballon d'Or?
YES 22¢$2.6M vol
219Yvs265N
Will the Milwaukee Brewers win the 2026 World Series?
YES 16¢$1.6M vol
30Yvs94N
Will the Los Angeles Rams win the 2027 NFL league championship?
YES 13¢$1.2M vol
80Yvs104N
Will Philadelphia 76ers win the 2027 NBA Finals?
YES 11¢$1.1M vol
77Yvs77N
Will the Buffalo Bills win the 2027 NFL league championship?
YES 13¢$1.1M vol
50Yvs91N
Will Cleveland Guardians win the 2026 American League Championship Series?
YES 14¢$748K vol
51Yvs88N
Will New York Knicks win the 2027 NBA Finals?
YES 12¢$733K vol
26Yvs58N
LoL: FlyQuest vs Shopify Rebellion (BO5) - LCS Playoffs
YES 14¢$709K vol
9Yvs6N
Will San Antonio Spurs win the 2027 NBA Finals?
YES 21¢$689K vol
60Yvs63N
Korea Open: Katie Volynets vs Kimberly Birrell
YES 32¢$672K vol
13Yvs2N
Will the Los Angeles Dodgers win the 2026 World Series?
YES 31¢$530K vol
65Yvs80N
Will Oklahoma City Thunder win the 2027 NBA Finals?
YES 21¢$518K vol
60Yvs50N
Will the Tampa Bay Rays win the 2026 World Series?
YES 11¢$501K vol
35Yvs72N
Gianni Infantino out as FIFA President by December 31?
YES 11¢$488K vol
83Yvs145N