|No. 61, 72|
|Date of birth:||February 14, 1988|
|Place of birth:||Mt. Morris, Michigan|
|Height:||6 ft 5 in (1.96 m)|
|Weight:||324 lb (147 kg)|
|High school:||Beecher High School (Mt Morris Twp, MI)|
|College:||Saginaw Valley State|
|* Offseason and/or practice squad member only|
|Career NFL statistics|
|Stats at NFL.com|
|Stats at pro-football-reference.com|
Callaway signed with the Lions as an undrafted rookie free agent April 30, 2010. He spent the entire season on the practice squad. Despite posting a sack and a forced fumble in the preseason, he was released by the Detroit Lions due to their pre-existing depth at the position.
- "Robert Callaway Detroit Lions Player Profile". http://www.detroitlions.com. Retrieved 2012-03-22.
- "Robert Callaway Player Page". http://www.rotoworld.com. Retrieved 2012-03-22.
- "Dallas Cowboys sign Flint Beecher's Robert Callaway to a three-year extension". http://www.mlive.com. Retrieved 2012-03-22.