Fight:604564

Andy Callahan 144 lbs beat Sammy Fuller 140 lbs by SD in round 10 of 10

• Date: 1937-03-22
• Location: Mechanics Building, Boston, Massachusetts, USA
• Referee: Joe O'Connor 97-95
• Judge: J Frank Montgomery 99-93
• Judge: Al Mello 94-97

This was a close bout, with Callahan pushing the action, and pushing Fuller to the ropes. The Boston Globe felt that Fuller landed the cleaner blows.