Semi-Cryptic Crossword

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Across
  1. 2. Famous guitarist who took a stand
  2. 8. Colloquially
  3. 9. Mushrooms eaten by a Belgian soccer player
  4. 10. Bird captured by a TV comedian
  5. 11. Famed Philly cheesesteak location/ Italian city that lost its tail
  6. 13. Boastful sound of infamous leader
  7. 14. Hold aloft, another way
  8. 16. Oddly smart
  9. 17. Starts to bend over waist
  10. 18. End of brunch dish, start of famed detective
Down
  1. 1. Noble gas resembling a 1999 science fiction film
  2. 3. Zodiac symbol in "Seinfeld" character's name
  3. 4. Mixed bag, chattily
  4. 5. Tomfoolery, without crazy
  5. 6. Artist who insists this is not a clue
  6. 7. Partner to half a sandwich
  7. 12. Early 2000s club song title found in a Shakespeare play
  8. 15. Tallest man in Washington