Related Clues:

• You don't tug on Superman's ---
• Headland
• Bull baiter
• Baseball legend
• Slugger Mickey
• Attire for the Headless Horseman
• Zorro garb
• His '7' was retired
• Layer of the earth
• Legendary Yankee
• Mickey of Cooperstown
• Superhero accessory, perhaps
• Ann or May
• --- Canaveral
• Attire for Superman