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

### Instruction:
Who was the runner-up at the Broadmoor Arena before 2008?

### Inputs:
table_name: table, columns: ['Year', 'Champion', 'Score', 'Runner-up', 'City', 'Arena']

### Response:
SELECT Runner-up FROM table WHERE Year < 2008 AND Arena = broadmoor arena