1938-39 Hammond Ciesar All-Americans (NBL)
Took to the court for one game for Hammond on February 19, 1939.
Cannot find people with that last name, but there are "Osicky" and "Osicki" so maybe that was his name. There also some people in the Chicago area named "Rosicky", including a Frank Rosicky who lived from 1915-2003. Perhaps Sicky is a Rosicky.