Who is the NFL's all time sack leader for linebackers?

Answer 1

Rickey Jackson with 115

for good measure here is the best of the rest

2. Wayne martin 82.5

3. pat swilling 72.5

4. frank warren 52.5

5. Joe Johnson 50.5

6. LaRoi Glover 50.0

7. Jim Wilkes 45.5

8. Renaldo Turnbull 44.5

9. Darren Howard 44.5

10. Charles grant 41.5

Answer 2

Kevin Greene with 160 sacks.