Complex-based baseball leagues, which played before sparse crowds and often scheduled morning games to avoid the summer heat and afternoon thunderstorms, were adopted after the drastic shrinking of minor league baseball during the 1950s and 1960s. MLB teams needed an entry level to professional baseball for 18- and 19-year-old players graduating from high schools or signed from Latin America. They replaced Class C and Class D leagues as the lowest rung on the minor league ladder. The current league was founded in 1964 as the
Sarasota Rookie League (SRL) with four teams playing in
Sarasota. It was originally intended to be the
Gulf Coast division of a statewide rookie league, with the eastern division
Cocoa Rookie League based in
Cocoa. However, the eastern and western teams never played each other. The SRL's four teams consisted of squads sponsored by the
Chicago White Sox,
Milwaukee Braves,
New York Yankees, and
St. Louis Cardinals. The
SRL Braves, managed by
Paul Snyder, future Atlanta
farm system director, won the championship with a 36–23 record. •
SRL Braves •
SRL Cardinals •
SRL White Sox •
SRL Yankees The league added teams in
Bradenton in 1965 and changed its name to the
Florida Rookie League. •
FRL Astros •
FRL Braves •
FRL Cardinals •
FRL Twins •
FRL White Sox •
FRL Yankees Gulf Coast League The league adopted Gulf Coast League (GCL) naming for the 1966 season. It expanded to Florida's east coast in the 1990s. Historically, three separate leagues also used the Gulf Coast League name: a 1907–1908
Class D league, a 1926 Class D league and a 1950–1953
Class C (1950) and
Class B League. The 1907 founding members were the
Alexandria White Sox,
Lafayette Browns,
Lake Charles Creoles,
Monroe Municipals,
Opelousas Indians and
Orange Hoo-Hoos. The 1926 Gulf Coast League was a four-team
Class D level league. The league featured the
Beeville Bees/
Laredo Oilers (59–41),
Corpus Christi Seahawks (43–58),
Kingsville Jerseys/
McAllen Palms/
Mission Grapefruiters (46–52) and
Victoria Rosebuds/
Edinburg Bobcats (51–48) teams. The 1950–1953 version of the Gulf Coast League featured the
Brownsville Charros,
Corpus Christi Aces,
Galveston White Caps,
Harlingen Capitals,
Lake Charles Lakers,
Laredo Apaches,
Port Arthur Seahawks and
Texas City Texans. The
Crowley Millers,
Jacksonville Jax,
Lufkin/
Leesville Angels played in the league in 1950. All three versions of the league operated around the Gulf coasts of
Texas and
Louisiana. On June 21, 2016, the GCL hired
Jen Pawol, the first female umpire in Minor League Baseball since 2007, and the first in the GCL since 1978. In 2017, the GCL hired another woman umpire, Emma Charlesworth-Seiler. The start of the 2020 season was postponed due to the
COVID-19 pandemic before ultimately being canceled on June 30.
Florida Complex League Prior to the 2021 season, in continuation of MLB's reorganization of the minor leagues, the two US-based complex leagues were renamed, with the Gulf Coast League becoming the Florida Complex League (FCL). == League format ==