Marianao Tigers

The Marianao Tigers won Cuban Winter League titles in 1922/23, 1936/37, 1956/57 and 1957/58. The latter two years, they won the Caribbean Series, making them the first two-time champs in that event. Their 27 seasons are third in CWL history, well behind Habana (74) and Almendares (71). They finished second six times, third seven times and fourth a record 10 times. Their overall mark of 729-861 gave them the worst winning percentage of the four CWL teams to play over 1,000 games.

Source: Cuban Baseball: A Statistical History by Jorge Figueredo