user: ### NOW ANSWER:
Question: Which Overall has a College of michigan state, a Position of fb, and a Round larger than 8?
Columns: ['Round', 'Pick', 'Overall', 'Name', 'Position', 'College']
Types: ['real', 'real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 1.0, 1.0, 'Ernie Davis', 'RB', 'Syracuse']
SQL:

assistant: SELECT SUM("Overall") FROM "Table" WHERE "College" = 'michigan state' AND "Position" = 'fb' AND "Round" > 8.0;