Related Clues:

• Requiring extra innings
• Knotted up, sportswise
• 20-20, e.g
• Fairly matched
• Going into overtime
• Equable
• Smooth (out)
• Requiring a tenth inning
• With the same amount one started with
• Fully flush
• What revenge-seekers want to get
• "___ as we speak . . ."
• With an even score
• Unfluctuating
• In a relationship, with 'down'