As of September 10, 2026, the prediction market “Will Arsenal win the 2026-27 UEFA Champions League Championship?” is tracked on Polyman with these live implied probabilities from Polymarket odds: Yes 14%, No 86%. Total traded volume is $477K. This market is open for trading. Polyman shows real-time odds, the positions of top Polymarket traders in this market, and lets you copy winning traders with one tap.