Overview
- Cleveland Police received reports of several rival supporters fighting near Middlesbrough railway station after Friday's 2-1 home defeat to Millwall.
- Officers arrested one man on suspicion of violent disorder, who is now in police custody.
- The force said there are no confirmed reports of injuries to members of the public.
- Evidence‑gathering officers were deployed at the fixture, and a full post‑match investigation is under way to identify those responsible.
- Witnesses are urged to share footage or statements with Cleveland Police by calling 101 or using the force website and quoting reference 056241, or by contacting Crimestoppers on 0800 555 111.