user: Question: How many positions does Trent Bagnail play?
Columns: ['Pick #', 'CFL Team', 'Player', 'Position', 'College']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [34.0, 'Saskatchewan', 'Andre Batson', 'WR', 'York']
SQL:

assistant: SELECT COUNT("Position") FROM "Table" WHERE "Player" = 'Trent Bagnail';