Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_68093 ( "Name" text, "Position" text, "Club career" text, "League apps" real, "League goals" real, "Total apps" real, "Total goals" real )

### Question ###
What is the fewest total goals scored for players with under 171 league appearances, 151 total appearances, and the DF position?

### Accurate SQL ###

SELECT MIN("Total goals") FROM table_68093 WHERE "League apps" < '171' AND "Total apps" = '151' AND "Position" = 'df'