{
 "slug": "tennis",
 "topic": "Tennis",
 "category": "sports",
 "url": "https://polymarkettrader.com/odds/tennis/",
 "updated": "2026-10-06T12:50:00+00:00",
 "count": 3,
 "volume_24h": 15536.33,
 "polymarket_tags": [
  "tennis"
 ],
 "markets": [
  {
   "title": "ATP 2026 End of Year Rankings: Player to be Number 1",
   "url": "https://polymarkettrader.com/odds/atp-2026-end-of-year-rankings-player-to-be-number-1/",
   "polymarket_url": "https://polymarket.com/event/atp-2026-end-of-year-rankings-player-to-be-number-1-20260728190252631",
   "leader": "Alexander Zverev",
   "probability": 0.9815,
   "change_24h": 0.1975,
   "volume_24h": 10564.67,
   "volume": 68875.0,
   "end_date": "2027-01-15T04:59:00+00:00"
  },
  {
   "title": "Nitto ATP Finals: Player to Qualify",
   "url": "https://polymarkettrader.com/odds/nitto-atp-finals-player-to-qualify/",
   "polymarket_url": "https://polymarket.com/event/nitto-atp-finals-player-to-qualify-20260728191143795",
   "leader": "Carlos Alcaraz",
   "probability": 0.974,
   "change_24h": null,
   "volume_24h": 3443.66,
   "volume": 43579.76,
   "end_date": "2026-12-07T04:59:00+00:00"
  },
  {
   "title": "ATP 2026 End of Year Rankings: Player to Make Top 10",
   "url": "https://polymarkettrader.com/odds/atp-2026-end-of-year-rankings-player-to-make-top-10/",
   "polymarket_url": "https://polymarket.com/event/atp-2026-end-of-year-rankings-player-to-make-top-10-20260728185850893",
   "leader": "Jannik Sinner",
   "probability": 0.965,
   "change_24h": 0.0005,
   "volume_24h": 1528.0,
   "volume": 31006.7,
   "end_date": null
  }
 ],
 "license": "CC BY 4.0",
 "license_url": "https://creativecommons.org/licenses/by/4.0/",
 "attribution": {
  "required": true,
  "text": "Odds data: PolymarketTrader.com",
  "url": "https://polymarkettrader.com/odds/tennis/",
  "html": "<a href=\"https://polymarkettrader.com/odds/tennis/\">Odds data: PolymarketTrader.com</a>"
 },
 "source": "Polymarket public Gamma API; not affiliated with Polymarket."
}