Robert John Koopmann
- Throws Left
- Height 6' 3", Weight 195 lb.
Bob Koopmann went 19-28 in the minor leagues, pitching for the Pittsburgh Pirates system from 1985 to 1987. He went back to school after his career ended and got a degree in Physical Education.
Koopmann was head coach at Lake Zurich High School (1992-1995), Rolling Meadows High School (1996), Illinois Valley Community College (1998-2004), Ashford University (2005-2006), and Rockford College (2007-present). He was also the pitching coach at Northeastern Illinois University in 1990-1992 and again in 1997.
Koopmann has also managed and coached for the Rockford RiverHawks.
Year-By-Year Minor League Managerial Record
|2002||Rockford RiverHawks||Frontier League||45-39||5th||Independent Leagues|
|2003||Rockford RiverHawks||Frontier League||48-42||6th||Independent Leagues|
|2004||Rockford RiverHawks||Frontier League||59-37||2nd||Independent Leagues||League Champs|
|2008||Rockford RiverHawks||Frontier League||48-48||6th (t)||Independent Leagues|
|2009||Rockford RiverHawks||Frontier League||44-50||7th||Independent Leagues|
|2010||Rockford RiverHawks||Northern League||47-52||5th||Independent Leagues|