Odds › Scotland, League Challenge Cup › Dumbarton – Celtic B Dumbarton – Celtic B Over/Under 2.75 Tuesday 25 August 2026 · 18:45 UKT ← All markets for this match Bookmaker ▴ Handicap Over Under 1xBet 2.75 1.32 2.88 BetfairExchange 2.75 1.39 3.13 Gamdom 2.75 1.38 2.95