Yannick Noah defeated Carl-Uwe Steeb 5–7, 6–3, 6–4, to win the men's singles tennis title at the 1990 New South Wales Open.
Aaron Krickstein was the defending champion, but lost in the semifinals to Noah.
Seeds
Ivan Lendl (quarterfinals) Boris Becker (quarterfinals) Aaron Krickstein (semifinals) Tim Mayotte (first round) Mats Wilander (semifinals) Andrés Gómez (first round) Carl-Uwe Steeb (final) Yannick Noah (champion)
Draw
Finals
Top half
Bottom half
References General
Specific