CILL meaning in Sports ?

Answer: What is Continental Indoor Lacrosse League mean?

The Box Lacrosse League (BLL) was a senior men's semi-professional box lacrosse league in the United States. In its final year, the league consisted of five teams with a geographical footprint centered on the Midwest region of the United States and Ontario.

Formerly known as Midwest Indoor Lacrosse Association (MILA), the league was renamed the Continental Indoor Lacrosse League due to expansion teams outside of the Midwest region in March 2013. The league again changed its name in 2017 to Box Lacrosse League, citing the new commitment to following guidelines set by USBOXLA. The league ceased operations after the 2017 season.

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Continental Indoor Lacrosse League	Sports