Champions Scotland were forced to an extra end by Russia before maintaining their unbeaten record at the World Wheelchair Curling Championships. They were tied 6-6 but a fine shot from experienced Scottish skip Frank Duffy set up a 7-6 win.
Earlier Scotland needed a score in the final end to beat England 4-3 and claim their second win in Glasgow.
Wales won their first ever game at world level, beating Japan 4-3, but then lost 5-4 to the USA.