August 9, 2004 : The Buffalo Sabres agreed to terms with goaltender Martin Biron on a one-year deal

July 31, 2004 : The Buffalo Sabres agreed to terms with goaltender Mike Noranen
December 12, 2003 : The Buffalo Sabres assigned goaltender Ryan Miller to the Rochester Americans of the American Hockey League

December 9, 2003 : The Buffalo Sabres recalled goaltender Ryan Miller from Rochester of the American Hockey League

October 15, 2003 : The Buffalo Sabres assigned goaltender Ryan Miller to Rochester of the American Hockey League

September 18, 2003 : The Buffalo Sabres returned goaltenders Mike Mole and Jeff Weber to their junior teams

September 9, 2003 : The Buffalo Sabres promoted Jim Corsi from part-time goaltending coach to full-time goaltending coach