Mohun Bagan Super Giant secured a hard-fought 1-0 victory over Chennaiyin FC in their Indian Super League 2026-27 match in Kolkata on Monday. Kolkata, Oct 26 (PTI) Mohun Bagan Super Giant secured a hard-fought 1-0 victory over Chennaiyin FC in their Indian Super League 2026-27 match here on Monday.Manvir Singh scored the decisive goal.