Champions & Europa odds on Kalshi vs Polymarket
European club competition markets. Right now there are 37 open Champions & Europa markets — 0 on Kalshi, 37 on Polymarket — carrying $176k of volume in the last 24 hours.
Open Champions & Europa markets, by volume
| Market | Venue | Yes | 24h volume | Closes |
|---|---|---|---|---|
| Will Beşiktaş JK win on 2026-09-17? | polymarket | 55¢ | $49k | 09-17 19:00 UTC |
| Will Juventus FC win on 2026-09-17? | polymarket | 83¢ | $23k | 09-17 19:00 UTC |
| Will Olympique de Marseille win on 2026-09-17? | polymarket | 23¢ | $12k | 09-17 19:00 UTC |
| Will TSG 1899 Hoffenheim win on 2026-09-17? | polymarket | 70¢ | $8k | 09-17 16:45 UTC |
| Will Crystal Palace FC win on 2026-09-17? | polymarket | 71¢ | $8k | 09-17 19:00 UTC |
| Will AFC Bournemouth win on 2026-09-17? | polymarket | 42¢ | $8k | 09-17 19:00 UTC |
| Will OFI win on 2026-09-17? | polymarket | 12¢ | $8k | 09-17 16:45 UTC |
| Will Celtic FC win on 2026-09-17? | polymarket | 56¢ | $8k | 09-17 19:00 UTC |
| Will Ferencvárosi TC win on 2026-09-17? | polymarket | 21¢ | $6k | 09-17 19:00 UTC |
| Will FC Red Bull Salzburg win on 2026-09-17? | polymarket | 44¢ | $6k | 09-17 16:45 UTC |
| Spread: Beşiktaş JK (-1.5) | polymarket | 32¢ | $4k | 09-17 19:00 UTC |
| Real Sociedad de Fútbol vs. AFC Bournemouth: O/U 2.5 | polymarket | 58¢ | $3k | 09-17 19:00 UTC |
| Juventus FC vs. NEC: O/U 1.5 | polymarket | 88¢ | $3k | 09-17 19:00 UTC |
| FC Viktoria Plzeň vs. RU Saint-Gilloise: Both Teams to Score | polymarket | 60¢ | $3k | 09-17 19:00 UTC |
| Spread: Juventus FC (-2.5) | polymarket | 39¢ | $3k | 09-17 19:00 UTC |
| Will SC União Torreense win on 2026-09-17? | polymarket | 16¢ | $2k | 09-17 19:00 UTC |
| Beşiktaş JK vs. Olympique de Marseille: O/U 0.5 | polymarket | 96¢ | $2k | 09-17 19:00 UTC |
| OFI vs. TSG 1899 Hoffenheim: O/U 0.5 | polymarket | 96¢ | $2k | 09-17 16:45 UTC |
| Spread: Juventus FC (-1.5) | polymarket | 62¢ | $2k | 09-17 19:00 UTC |
| Spread: PFK Levski Sofia (-1.5) | polymarket | 13¢ | $2k | 09-17 16:45 UTC |
The 20 most active of 37, by 24h volume across both venues, refreshed every few minutes. A market listed on only one venue has no cross-venue price to compare against — which is true of most of them.
What two venues' prices are worth
A gap between Kalshi and Polymarket on the same Champions & Europa market is usually fees, depth, or two contracts that settle differently — not free money. The arbitrage guide shows today's gaps before and after fees, and the fee page shows why the cost peaks near 50¢.
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