user: ### NOW ANSWER:
Question: What is the sum of the pick for player Roger Zatkoff?
Columns: ['Round', 'Pick', 'Player', 'Position', 'School/Club Team']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 7.0, 'Al Carmichael', 'Halfback', 'USC']
SQL:

assistant: SELECT SUM("Pick") FROM "Table" WHERE "Player" = 'Roger Zatkoff';