CREATE TABLE table_24273 ("Round" FLOAT, "Circuit" TEXT, "Date" TEXT, "Pole position" TEXT, "Fastest lap" TEXT, "Winning driver" TEXT, "Winning team" TEXT)

Who won when Jamie Green had the best lap?
SELECT "Winning driver" FROM table_24273 WHERE "Fastest lap" = 'Jamie Green'
SELECT "Winning driver" FROM "table_24273" WHERE "Fastest lap" = 'Jamie Green'