Related Clues:

• Top-rated
• Sheer delight
• Sleeve card
• Top card
• Great serve
• Elation
• Cause of big smiles
• Opening-day pitcher
• Bullet in the deck
• Dogfight participant
• Super serve
• Seasoned aviator, e.g.
• Maestro
• Superb serve
• Serena's serve, sometimes