Hailey Baptiste · WTA
BAPTIST
Trading Volume$8.8M
Active Markets10
NationalityUnited States
Upcoming Matches
Match History
| Date | Match | Score | |
|---|---|---|---|
| Apr 27 | Hailey Baptiste vs Aryna Sabalenka | 2–1 | W |
| Apr 25 | Hailey Baptiste vs Belinda Bencic | 2–1 | W |
| Apr 23 | Hailey Baptiste vs Jasmine Paolini | 2–0 | W |
| Apr 21 | Hailey Baptiste vs Kaitlin Quevedo | 2–0 | W |
| Apr 14 | Hailey Baptiste vs Iryna Shymanovich | 1–2 | L |
| Apr 11 | Hailey Baptiste vs Jessika Ponchet | 2–1 | W |
| Mar 30 | Hailey Baptiste vs Renata Zarazua | 1–2 | L |
| Mar 24 | Hailey Baptiste vs Aryna Sabalenka | 0–2 | L |
| Mar 22 | Hailey Baptiste vs Jelena Ostapenko | 2–0 | W |
| Mar 21 | Hailey Baptiste vs Elina Svitolina | 2–0 | W |
| Mar 20 | Hailey Baptiste vs Liudmila Samsonova | 2–0 | W |
| Mar 16 | Hailey Baptiste vs Tatjana Maria | 2–0 | W |
| Mar 6 | Hailey Baptiste vs Elena Rybakina | 1–2 | L |
| Mar 3 | Hailey Baptiste vs Emiliana Arango | 2–1 | W |
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All Markets
| Set Handicap: Andreeva (-1.5) vs Baptiste (+1.5) | Andreeva100% | Baptiste0% |
| Madrid Open: Hailey Baptiste vs Mirra Andreeva | Hailey Baptiste0% | Mirra Andreeva100% |
| Baptiste vs. Andreeva: Match O/U 21.5 | Over100% | Under0% |
| Baptiste vs. Andreeva: Match O/U 22.5 | Over100% | Under0% |
| Baptiste vs. Andreeva: Match O/U 23.5 | Over0% | Under100% |
| Hailey Baptiste vs. Mirra Andreeva: Total Sets O/U 2.5 | Over 2.50% | Under 2.5100% |
| Baptiste vs. Andreeva: Set 1 Games O/U 9.5 | Over100% | Under0% |
| Baptiste vs. Andreeva: Set 1 Games O/U 10.5 | Over0% | Under100% |
| Baptiste vs. Andreeva: Set 1 Games O/U 8.5 | Over100% | Under0% |
About Hailey Baptiste
Frequently Asked Questions
Polymarket currently hosts 10 active markets for Hailey Baptiste (BAPTIST) with over $8.8M in total trading volume. You can trade on match winners (moneyline), spreads, totals (over/under), and other markets across all of their upcoming matches. Each market is priced as an implied probability — for example, a price of 65¢ means traders collectively believe there is a 65% chance of that outcome. New markets are added as Hailey Baptiste's schedule progresses.
Each WTA market on Polymarket is structured as a yes/no question — for example, "Will Hailey Baptiste win?" You buy shares in "Yes" or "No" at the current market price, which reflects the crowd-sourced implied probability. If your side is correct when the match concludes, your shares pay out $1 each. If incorrect, they pay $0. You can also sell your shares at any time before the match ends to lock in a profit or cut a loss. Prices update in real-time as traders react to news like injury reports, lineup changes, and other developments.
All Hailey Baptiste markets resolve based on official match results, including overtime or extra periods where applicable. Moneyline markets resolve based on the final result of the match. Spread markets resolve based on the final margin relative to the posted line. Totals (over/under) resolve based on the combined final score. You can check the Rules on any individual market page to see the exact resolution criteria, including how postponements or cancellations are handled.
Polymarket odds are set by real traders putting real money behind their positions, which tends to produce well-calibrated probabilities. With over $8.8M traded on Hailey Baptiste markets alone, these prices aggregate the collective knowledge of participants who follow WTA closely — factoring in team form, injuries, schedule strength, and head-to-head records. Prediction markets have a strong track record of accuracy, often outperforming traditional sources by reflecting the latest information as it emerges. Visit the accuracy page on Polymarket for the latest accuracy metrics across different time periods.
Several factors can move Hailey Baptiste's odds on Polymarket. The most impactful include recent results and form, injury reports and lineup changes, schedule context (regular season vs. playoffs), head-to-head history against specific opponents, and home vs. away performance. Traders incorporate all of these variables into the price, which is why odds can shift rapidly when new information like a key player being ruled out becomes available.
Yes. This page is a free resource for tracking Hailey Baptiste's match results, win rate, and live market odds — no account or trade required. You can monitor how odds shift in real-time as a way to gauge market sentiment on Hailey Baptiste's upcoming matches. If you decide to trade later, you can sign up and fund your account at any time.
Sign up for a free Polymarket account and fund it using crypto, a credit or debit card, or a bank transfer. Then return to this page, choose any active Hailey Baptiste market, select the side you want to trade, enter your amount, and confirm. Your position will be visible in your portfolio, and you can sell at any time before the market resolves.
On Polymarket, the price of each side in a market represents the market's implied probability. A price of 65¢ for BAPTIST on the moneyline means traders collectively believe there is roughly a 65% chance that Hailey Baptiste will win that match. If you buy BAPTIST shares at 65¢ and they win, you receive $1 per share — a profit of 35¢ per share. If they lose, those shares are worth $0. Prices shift in real-time as new information emerges and traders update their positions.
Polymarket is the world's largest prediction market, where you can stay informed and trade on real-world events. Traders buy and sell shares on outcomes across politics, sports, crypto, finance, tech, culture, and esports — including WTA matches for teams like Hailey Baptiste. Prices reflect real-time, crowd-sourced probabilities backed by real money, offering a transparent, market-driven alternative to traditional odds sources. Visit polymarket.com to explore all available markets.
Updated Apr 30, 2026 1:19 pm ET