2003 Australian Open – Men's Singles
Second-seeded Andre Agassi defeated Rainer Schüttler 6–2, 6–2, 6–1 in the final to win the Men's Singles tennis title at the 2003 Australian Open. This was Agassi's eighth and last Grand Slam title, his first having come at the 1992 Wimbledon Championships. Agassi's win in the final was his 21st consecutive match win at the Australian Open as he won the title in 2000 and 2001.
Thomas Johansson was the defending champion, but he did not participate this year due to an injury.
It was notable for the first grand slam appearance from Spaniard David Ferrer, who lost to Lee Hyung-taik in the first round and was also the final Grand Slam appearance of former No. 4 player Richard Krajicek.Seeds
The seeded players are listed below. Andre Agassi is the champion; others show the round in which they were eliminated.
- Lleyton Hewitt '
- Andre Agassi '
- Marat Safin '
- Juan Carlos Ferrero '
- Carlos Moyá '
- Roger Federer '
- Jiří Novák '
- Albert Costa '
- Andy Roddick '
- David Nalbandian '
- Paradorn Srichaphan '
- Sébastien Grosjean '
- Fernando González '
- Guillermo Cañas '
- Àlex Corretja '
- Sjeng Schalken '
- Gastón Gaudio '
- Younes El Aynaoui '
- Juan Ignacio Chela '
- Xavier Malisse '
- Andrei Pavel '
- Yevgeny Kafelnikov '
- James Blake '
- Nicolás Lapentti '
- Mikhail Youzhny '
- Tommy Robredo '
- Jan-Michael Gambill '
- Fabrice Santoro '
- Nicolas Escudé '
- Gustavo Kuerten '
- Rainer Schüttler '
- Stefan Koubek '
Qualifying
Draw
Finals
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
Section 8