Odds › Scotland, League Challenge Cup › Dumbarton – Celtic B Dumbarton – Celtic B Over/Under 2.25 Tuesday 25 August 2026 · 18:45 UKT ← All markets for this match Bookmaker Handicap Over ▾ Under Gamdom 2.25 1.22 4.10 1xBet 2.25 1.17 4.04