The Northern League was an independent minor professional baseball league. It was not affiliated with Major League Baseball or the organized minor leagues. The league was founded in 1993 and folded after its 2010 season when financial stability became a problem. The three teams remaining in the league when it folded joined with the remaining teams in United League Baseball and the Golden Baseball League to form a new independent organization called the North American League.
The Great Falls Voyagers are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. They are located in Great Falls, Montana, and play their home games at Centene Stadium.
The Kansas City Monarchs are a professional baseball team based in Kansas City, Kansas. Formerly known as the Kansas City T-Bones, they are members of the American Association of Professional Baseball; which, in 2020, became designated as a Major League Baseball partner league. They have played their home games at Legends Field since 2003, when the team began as a member of the Northern League. In 2011, the team joined the modern American Association. In 2018, the T-Bones won their first-ever American Association championship by defeating the St. Paul Saints. While named the T-Bones, the team's mascot was named Sizzle. On January 21, 2021, the team announced a partnership with the Negro Leagues Baseball Museum and a rebranding to the Kansas City Monarchs, one of the founding teams of that league.
The Pawtucket Red Sox, known colloquially as the PawSox, were a professional minor league baseball club based in Pawtucket, Rhode Island. From 1973 to 2020, the team was a member of the International League and served as the Triple-A affiliate of the Boston Red Sox. They played their home games at McCoy Stadium, and won four league championships, their last in 2014. Following the 2020 season, the franchise moved to Worcester, Massachusetts, to become the Worcester Red Sox.
The Reading Fightin Phils are a Minor League Baseball team based in Reading, Pennsylvania, playing in the Northeast Division of the Eastern League. The team plays their home games at FirstEnergy Stadium. The Reading Fightin Phils were founded in 1967 as the Reading Phillies and they have been the Double-A affiliate of the Philadelphia Phillies since 1967. This affiliation is currently tied for the longest affiliation in Minor League Baseball. The Phillies bought the team outright in 2008. Many fans still refer to the team as the Reading Phillies or R-Phils.
The St. Lucie Mets are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the New York Mets. They are located in Port St. Lucie, Florida, and play their home games at Clover Park. The Mets have been members of the Florida State League since their founding in 1988. They originally competed at the Class A level before being elevated to Class A-Advanced in 1990. Since the 2021 season, the Mets have been a Low Single-A affiliate.
The Lakeland Flying Tigers are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the Detroit Tigers. They are located in Lakeland, Florida, and play their home games at Publix Field at Joker Marchant Stadium.
The Tampa Tarpons are a Minor League Baseball team of the Florida State League and the Single-A affiliate of the New York Yankees. They are located in Tampa, Florida. The Tarpons play their home games at George M. Steinbrenner Field, which is also the spring training home of the New York Yankees and incorporates design elements from old Yankee Stadium in the Bronx, including identical field dimensions. They competed at the Class A-Advanced level from 1994 to 2020 before being reclassified Low Single-A in 2021. Since their inception, the club has won five league championships, in 1994, 2001, 2004, 2009, and 2010.
The Pulaski Yankees were a minor league baseball team based in Pulaski, Virginia, United States. They were an Advanced Rookie League team in the Appalachian League. The team played its home games at Calfee Park. They were affiliated with several Major League Baseball teams, including the New York Yankees in their final season.
The Gary SouthShore RailCats are a professional baseball team based in Gary, Indiana, in the United States. The RailCats are members of the American Association of Professional Baseball, an official Partner League of Major League Baseball. The RailCats started as a member of the Northern League in 2002, operating as a travel team for a season before moving in to U.S. Steel Yard in 2003, where they have played since. In 2011, the team became a member of the modern American Association.
The Winnipeg Goldeyes are a minor-league baseball team based in Winnipeg, Manitoba, Canada. The Goldeyes play in the American Association of Professional Baseball, which they joined in 2011. Previously, the Goldeyes were members of the Northern League from 1994 until 2010. The Goldeyes were champions of the Northern League in 1994. They are also three-time champions of the American Association; having won in 2012, and back-to-back in 2016 and 2017. The team is named after the goldeye, a fish usually served as a smoked delicacy and commonly called Winnipeg goldeye.
The Eugene Emeralds are a Minor League Baseball team in the northwest United States, based in Eugene, Oregon. The Emeralds are members of the Northwest League and are affiliated with the San Francisco Giants. Eugene plays their home games at PK Park.
The Sioux Falls Stampede are a Tier I junior ice hockey team based in Sioux Falls, South Dakota. The Stampede are members of the Western Conference of the United States Hockey League (USHL). The team plays home games at the Denny Sanford Premier Center, the largest facility in capacity and size in the USHL. The team was established in 1999 and is owned by Sioux Falls Sports LLC.
The Ogden Raptors are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. They are located in Ogden, Utah and play their home games at Lindquist Field.
Des Moines Menace is an American soccer team based in Des Moines, Iowa, United States. Founded in 1994, the team plays in USL League Two, the fourth tier of the United States soccer league system. The Menace have had sustained success in USL League Two during their tenure, claiming the USL League Two championship in the 2021 campaign. The Menace also hold three regular season championships, coming in the 2018, 2019, and 2021 campaigns respectively.
The American Association of Professional Baseball is an independent professional baseball league founded in 2005. It operates in the central United States and Canada, mostly in cities not served by Major League Baseball teams or their minor league affiliates. Joshua Schaub is the league commissioner. League offices are located in Moorhead, Minnesota. Though a separate entity, the league shared a commissioner and director of umpires with the Canadian American Association of Professional Baseball during that league's existence. The American Association of Professional Baseball has 501(c)(6) tax-exempt status with the Internal Revenue Service. In 2020, as part of MLB's reorganization of the minor leagues, the American Association, together with the Atlantic League and the Frontier League, became an official MLB Partner League.
The Wichita Wingnuts were an independent baseball team based in Wichita, Kansas, in the United States. The Wingnuts were members of the South Division of the American Association of Professional Baseball.
The Billings Mustangs are an independent baseball team of the Pioneer League, which is not affiliated with Major League Baseball (MLB) but is an MLB Partner League. They are located in Billings, Montana, and have played their home games at Dehler Park since 2008. The team previously played at Cobb Field.
The Laredo Lemurs were a professional baseball team based in Laredo, Texas, that played in the independent American Association from 2012 to 2016. The team played their home games at the Uni-Trade Stadium in Laredo, replacing the Laredo Broncos of United League Baseball. The team withdrew from the league prior to the start of the 2017 season.
The Duluth–Superior Dukes were a professional baseball team based in Duluth, Minnesota. The Dukes were a charter member of the modern Northern League, which started play in 1993. The Dukes played their home games at Wade Stadium. After the 2002 season, the Dukes were moved to Kansas City where they were renamed the T-Bones.
