CREATE TABLE table_29473 ("Team" CLOB, "Head coach" CLOB, "Team captain" CLOB, "Kit maker" CLOB, "Shirt sponsor" CLOB, "Past Season" CLOB)

How many head coaches named Darius Mikaeili?
SELECT COUNT("Head coach") FROM table_29473 WHERE "Team captain" = 'Darius Mikaeili'
SELECT COUNT("Head coach") FROM "table_29473" WHERE "Team captain" = 'Darius Mikaeili'