ผู้เล่นจากทีม Saskatchewan roughriders (ผ่านโตรอนโต) เล่นตำแหน่งใด?
What position did the player from the saskatchewan roughriders (via toronto) play?
df = pd.DataFrame(columns=['position', 'cfl_team'])
df[df['cfl_team'] == 'saskatchewan roughriders (via toronto)']['position'].values[0]