Please answer the following question: - highschool is columbia -lrb- md -rrb-    - number is 51    - height in is 2    - pfr is d/dougjo20    - debutteam is new york giants    - draftpick is 97      - birth date is 6 september 1945    - debutyear is 1970    - finalteam is the hawaiians    - college is missouri      - pastteamsnote is yes    - birth place is columbia , maryland    - draftyear is 1968    - weight lbs is 228    - position is linebacker    - draftround is 4    - nflnew is johndouglas/2513118    - finalyear is 1974    - height ft is 6    Given the details above, guess who could this information be about.
Answer:
john douglas -lrb- linebacker -rrb-