title: John Duffy (footballer, born 1886)
text: # John Duffy (footballer, born 1886)
  
  John Duffy (born 1886) was an English professional footballer who played as a centre half.
  
  ## Career
  
  Duffy played for Workington, Bradford City, Exeter City, and Swansea Town.
  
  For Bradford City he made one appearance in the Football League.
  
  ## Sources
  
  * Frost, Terry (1988). Bradford City A Complete Record 1903–1988. Breedon Books Sport. ISBN 0-907969-38-0.
  