Fight:45744

Holman Williams 147 lbs beat Steve Mamakos 147 lbs by PTS in round 12 of 12

• Date: 1940-01-25
• Location: Coliseum, Baltimore, Maryland, USA

Williams won "most all the way" according to the Baltimore Sun Williams controlled the bout with his left hand, as Mamakos' rushing tactics were unsuccessful against Williams defense. Mamakos' face bled early in the bout, and his right eye was closed by the 8th round.