Linebacker (disambiguation)
Linebacker called a defensive position in American football, see linebacker:
Named after it are:
- A version of the American M2/M3 Bradley infantry fighting vehicle for air defense, see M6 Linebacker
- Two military operations of the U.S. forces in the Vietnam War Operation Linebacker, air attack on North Vietnam from May to October 1972
- Operation Linebacker II bombing of Hanoi and Haiphong in December 1972
- Disambiguation