Best opening price: Sevilla paid $2.99, Real Betis paid $2.43, a draw paid $3.72 (the best of 23 bookies). Prices change before kickoff.
Fair chance at the open (our read of the prices, with the bookies' cut taken out): Sevilla about 3 in 10, a draw about 3 in 10, Real Betis about 4 in 10.
How much the bookies keep: about $6.66 of every $100 bet on this game.
Since betting opened: the price has barely moved.
Prices from when betting opened on Sat 7 Nov