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WTACHALLENGER·Tue 11:30 AM ET

Martina Trevisan vs Tyra Caterina Grant

Tyra Caterina Grant is the current favorite at $0.76 ask on Kalshi and $0.77 ask on Polymarket — an implied ≈76% chance. Prices as of 09:49 UTC on Jul 14, 2026, delayed about five minutes. Source markets: Kalshi · Polymarket. Resolution follows each venue's own market terms.

Curious how long a gap like this stays open? We measured it.

Martina Trevisan

WTACHALLENGER

Tue 11:30 AM ET

Tyra Caterina Grant
24%26%30%11:41 PM12:18 AM12:43 AM1:22 AM1:53 AM28¢

Moneyline

Martina Trevisan
Kalshi28¢
Polymarket—
Tyra Caterina Grant1¢ gap
Kalshi76¢Polymarket77¢

Prices delayed about five minutes. Each venue's best ask per outcome; Kalshi asks are derived from its NO bids (ask = $1 minus the bid). Kalshi volume counts contracts, Polymarket volume is in dollars. Real-time prices and the full depth ladder are available via the WebSocket stream with an API key. Feed reference DINO-XKQZ7-9182.