Sunderland-based heavyweight David Dolan beat Lincoln's Lee Swaby over six rounds at Peterlee Leisure Centre on Friday night.
Dolan won gold at Manchester 2002
The fight went all the way with Dolan gaining a 60-55 decision from the judges after a disciplined display.
Dolan's win makes it seven wins from as many bouts for the former Commonwealth gold medal winner.
Lincoln cruiserweight Swaby is now without in a win in five after stepping up to heavyweight to face Dolan.