| Intro | American football player |
| Is |
American football player Football player |
| From | United States of America |
| Type | Sports |
| Gender | male |
| Birth | 24 July 1982, St. Louis |
| Age: | 38 years |
Matthew Christopher Sinclair (born July 24, 1982) is a former American football linebacker. He was signed by the Baltimore Ravens as an undrafted free agent in 2005. He played college football at Illinois.
Sinclair has also played for the Miami Dolphins and Washington Redskins.
Sinclair is a former head coach of the Chicago Bliss women’s football team of the Legends Football League.