Alan Magadan vs Coleman Wong

This market covers the ATP Challenger Cancun Round of 16 tennis match between Alan Magadan and Chak Lam Coleman Wong, listed across Polymarket, Polymarket US, Kalshi, and Azuro. A "Coleman Wong" resolution means Wong advances; an "Alan Magadan" resolution means Magadan advances. Kalshi's rules specify the market activates once a ball is played, while Polymarket resolves 50-50 on a pre-match walkover but pays the advancing player on mid-match retirement. Wong is the clear favourite on the match-winner line, with a cross-platform consensus of 70.5%. Polymarket has him highest at 74.0%, Azuro sits at 70.9%, Polymarket US at 67.0%, and Kalshi is the outlier at 59.0%. Magadan's mirror line runs from 26.0% on Polymarket up to 42.0% on Kalshi, versus 36.1% on Azuro and 34.0% on Polymarket US. Volume is heavily concentrated on Kalshi (about $1.94M) relative to Polymarket (roughly $2.3K) and Azuro ($31). The notable spread is on the winner line: roughly 15 points separate Polymarket's 74.0% Wong price from Kalshi's 59.0%, meaning Kalshi is materially more sceptical of Wong than the crypto-native venues.