Fifteen minor league baseball teams have filed a lawsuit alleging breach of contract by insurance providers after being denied claims for business-interruption insurance due to the coronavirus pandemic. Major League Baseball announced Monday that it will attempt to play a 60-game regular season, but its minor league clubs — many under threat of losing affiliations amid negotiations with MLB — are unlikely to play until at least 2021. Minor league franchises said in the suit filed Tuesday that even though they continue to pay yearly premiums to insurance providers for business-interruption insurance, they have been denied coverage after Baseball Commissioner Rob Manfred indefinitely suspended their seasons in March. Minor league teams are mostly small, independently owned businesses, and their model depends on affiliates receiving players, coaches and other team personnel provided by major league clubs. Government restrictions on mass gatherings are also precluding minor league teams from hosting fans at their ballparks, by far the greatest source of revenues for those franchises.Read more on NewsOK.com