วันที่ใดใน Stade Leopold Senghor, Dakar ได้คะแนน 4 0?ไม่จำเป็นต้องใช้ตารางทั้งหมด
On what Date in Stade Leopold Senghor, Dakar was the Score 4 0?It is not neccessary to use all the tables.
 table_45820:  "Date" [ text]  "Venue" [ text]  "Score" [ text]  "Result" [ text]  "Competition" [ text] 
SELECT "Date" FROM table_45820 WHERE "Score" = '4–0' AND "Venue" = 'stade leopold senghor, dakar'