Augusta National's history is shaped by unrealized plans, including riding trails, tennis courts, and unsold real estate. Among these ghosts is a secret 19th hole designed by Dr. Alister MacKenzie in 1932.
Named "Double or Quits," this 90-yard hole was inspired by Scottish "bye hole" tradition, offering a final gambling chance. Founders Clifford Roberts and Bobby Jones approved, but the Great Depression crippled the club's finances, with membership at just 76 after three years.
The hole was shelved due to cost and because it would obstruct the clubhouse view. The tee area became the first driving range, while the proposed green site is now the famous practice putting green where the Masters champion dons the green jacket.
Though never built, the 19th hole's legacy remains embedded in the course's most celebrated spot.