Karl Decker was a Austrian midfielder who played for clubs such as First Vienna, Sturm Graz and Sochaux. He represented Austria and passed away in 2005.
| Surname | Decker |
| Name | Karl |
| Nationality | Austria |
| Birthplace | Wien, Austria |
| Birth Date | 5 September 1921 |
| Death Date | 27 September 2005 (84 years old) |
| Position | Midfielder |
Grenchen
Sochaux
Sturm Graz
First Vienna
Austria National Team
Germany National Team
Austria Olympic Team