Related Clues:

• Be a huge fan of
• Comic book legend who shares a last name with 45-Across
• Suffix meaning "land"
• He puts an end to some central asian countries
• Uberfan, in modern lingo
• Name found in "cast anchor"
• __ Smiths: Adidas tennis shoes
• The dad on TV's 'American Dad!'
• ___ Twitter (community for fanbases)
• "South Park" kid in a blue-and-red hat
• Big fan, slangily
• Wawrinka of tennis
• Name of chap that would be defiant going into resit
• Obsessive dedicatee, informally
• One half of double act was bad; missing sidekick, ultimately