Odds chart and line analysis for Napoli vs Arsenal (09.09.2026, EUROPE: Champions League - League phase): opening line, current odds and largest move.
Line summary
Biggest pre-match move: the odds on a home win (Napoli) rose from 4.10 to 5.25 (+28.0%) at 1xBet — a sign of fading confidence in this outcome. Favourite by the odds: Arsenal at 1.69 — about 57% implied probability once the 3.0% bookmaker margin is removed. Goal markets moved too: the odds on both teams to score (yes) went from 1.78 to 1.90 (+6.7%). Final score 0:1: the pre-match favourite won.
BetKing 1X2 Opening Home 4.25 · Draw 3.75 · Away 1.76 · BetKing 1X2 Closing Home 5.30 · Draw 4.00 · Away 1.69 · BetKing 1X2 Largest move Home +24.7% · BetKing BTTS Opening Yes 1.80 · No 1.94 · BetKing BTTS Closing Yes 1.90 · No 1.86 · BetKing BTTS Largest move Yes +5.6% · BetKing O/U 2.5 Opening Over 1.90 · Under 1.90 · BetKing O/U 2.5 Closing Over 1.92 · Under 1.92 · BetKing O/U 2.5 Largest move Over +1.1% · 1xBet 1X2 Opening Home 4.10 · Draw 3.80 · Away 1.83 · 1xBet 1X2 Closing Home 5.25 · Draw 3.75 · Away 1.67 · 1xBet 1X2 Largest move Home +28.0% · 1xBet BTTS Opening Yes 1.78 · No 1.95 · 1xBet BTTS Closing Yes 1.90 · No 1.90 · 1xBet BTTS Largest move Yes +6.7% · 1xBet O/U 2.5 Opening Over 1.94 · Under 1.96 · 1xBet O/U 2.5 Closing Over 1.96 · Under 1.90 · 1xBet O/U 2.5 Largest move Under -3.1% · Status FINISHED · Updated 09.09.2026 23:59