CREATE TABLE table_73001 ("Round" FLOAT, "Date" TEXT, "Grand Prix" TEXT, "Circuit" TEXT, "Pole Position" TEXT, "Fastest Lap" TEXT, "Race Winner" TEXT)

Who had the fastest lap in the Dutch TT Grand Prix?
SELECT "Fastest Lap" FROM table_73001 WHERE "Grand Prix" = 'Dutch TT'
SELECT "Fastest Lap" FROM "table_73001" WHERE "Grand Prix" = 'Dutch TT'