EDIT PLAYER PROFILE
If there is information that needs to be added or changes for this player, please modify the fields in the box below.
Changes will be applied to the database within a couple of weeks.
Real Name: Jason M. Klonoski First Name: Jason Last Name: Klonoski Position(s): P Born Date: 3/24/1967 Place: Chicago,Illinois Height: 6-2 Weight: 195 Bats: L Throws: L High School: Oak Park-River Forest (Oak Park,IL) College(s): University of Arizona Other Notes:
Boxscores data is obtained free of charge from Retrosheet.org.
Support The Baseball Cube