Related Clues:

• They're unclear
• Puts on a burner, say
• Early races
• They could happen
• Uncertain possibilities
• They're not definite
• Warms, as food
• Some elimination rounds
• Time trials
• 'No --, ands or buts!'
• ''No __, ands or buts!''
• Sticks in the oven
• Warm-up races?
• Warm up races?
• Do athletes warm up for these races?