2001 AAPT Championships – Singles
The tournament was played between January 1 and January 7, 2001. Lleyton Hewitt was the defending champion but lost in the quarterfinals to Tommy Haas. Haas won in the final 6–3, 6–1 against Nicolás Massú. Seeds Draw Finals Top half Bottom half Qualifying Seeds Qualifiers Draw First qualifier Second qualifier Third qualifier Fourth qualifier References 2001 AAPT Championships Draw 2001 AAPT Championships Singles Qualifying Draw Next Generation Adelaide International 2001 ATP Tour 2001 in Australian tennis