1945 World Straight Pool Championship

Results

Place	Player	Prize
1	Willie Mosconi
2	Ralph Greenleaf

Recap

Published April 13, 2026

The 1945 World Straight Pool Championship marked another dominant performance by Willie Mosconi, who was rapidly establishing himself as the undisputed king of pocket billiards. Facing off against the legendary Ralph Greenleaf, Mosconi claimed his fourth consecutive world title in a championship match that represented a shift in dominance during the mid-1940s.

This tournament was contested in the traditional challenge match format that defined world championship straight pool during this era. The match was structured as a race spanning multiple blocks of play, with both competitors battling to reach the predetermined point total first. The February 1945 championship continued Mosconi's remarkable streak that began with his 1941 victory, establishing a pattern of success that would span nineteen world titles between 1941 and 1957.

Ralph Greenleaf, despite finishing as runner-up, remained one of the most respected names in straight pool. His presence in the championship final demonstrated the high level of competition Mosconi faced during his prime years. The Philadelphia native's victory over Greenleaf was particularly significant as it came during straight pool's golden age, when the game was the primary version of pool played in professional competition and served as the sport's most prestigious championship.

Mosconi's 1945 triumph was part of an unprecedented run of excellence that would establish his reputation as a dominant force in pocket billiards. During the 1940s and 1950s, his performance in straight pool—a game where players attempt to pocket as many object balls as possible without playing a foul while maintaining position for continuous play—was virtually unmatched. This championship victory contributed to a legacy that would see Mosconi become one of the first Billiard Congress of America Hall of Fame inductees and establish his name as closely associated with pool in North America for most of the 20th century.

The 1945 World Straight Pool Championship stands as a testament to Mosconi's competitive dominance during straight pool's heyday, representing not just another title, but another milestone in what would become the most dominant championship run in professional pool history.

Sources: Willie Mosconi – Wikipedia Straight pool – Wikipedia

This recap was compiled from public tournament records and tournament organizer communications. ForceFollow is not affiliated with the tournament organizer.