Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How many head coaches named Darius Mikaeili?

### Inputs:
table_name: table, columns: ['Team', 'Head coach', 'Team captain', 'Kit maker', 'Shirt sponsor', 'Past Season']

### Response:
SELECT COUNT Head coach FROM table WHERE Team captain = Darius Mikaeili