Men's Senior Baseball League Men's Senior Baseball League The Men’s Senior Baseball League (MSBL)/Men’s Adult Baseball League (MABL) is a national organization in the United States, with 325 local affiliates, 3,200 teams, and 45,000 members who play organized amateur baseball in local leagues, 30 regional tournaments and six national tournaments. The Men’s Senior Baseball League (MSBL)/Men’s Adult Baseball League (MABL) is an amateur baseball league for adults 18 years of age and older was founded by Steve Sigler in 1988. Soon after, Steve established the MSBL/MABL World Series and Fall Classic which take place every October/November in Arizona and Florida, respectively, playing on almost
Portugal baseball League Portugal baseball League Founded in 2006, the Liga Atlântica de Basebol (Atlantic Baseball League) (LAB) is an active baseball league that operates in the cities of Aveiro, Coimbra, Esposende, Gondomar, Maia, and Vila do Conde. It is the most prolific, organized, and structured baseball league in Portugal currently, and functions as close to professional-league baseball as is possible in the country today. The LAB consists of seven active baseball teams. The League’s 24-game regular season runs from April to July (pre-season in February and March), and a playoff between the top four teams at the end of the regular season.