 Sinko pictured in The Pittsburgh Press, 1947 | |
| Biographical details | |
|---|---|
| Born | September 15, 1909 Chisholm, Minnesota, U.S. |
| Died | March 1, 1999 (aged 89) Hyannis, Massachusetts, U.S. |
| Playing career | |
| 1929–1931 | Duquesne |
| 1934–1936 | Boston Redskins |
| 1937–1938 | Los Angeles Bulldogs |
| Position(s) | Guard, tackle |
| Coaching career (HC unless noted) | |
| 1939–1942 | Duquesne (assistant) |
| 1944 | Iowa Pre-Flight (assistant) |
| 1946 | Duquesne |
| 1947–1948 | Boston University (assistant) |
| 1949–1950 | Indiana (assistant) |
| 1951–1957 | Boston University (line) |
| 1957–1963 | Boston University |
| Head coaching record | |
| Overall | 23–36–3 |
Stephen Patrick Sinko (September 14, 1909 – March 1, 1999) was an American football player and coach. He played professionally as a guard and tackle in the National Football League (NFL) for the Boston Redskins from 1934 to 1936 and the Los Angeles Bulldogs from 1937 to 1938. Sinko served as the head football coach at Boston University from 1957 to 1963, compiling a record of 23–36–3.