1990 Stella Artois Indoor – Singles

Boris Becker was the defending champion, but did not take part that year.Ivan Lendl won the title, defeating Tim Mayotte 6–3, 6–2, in the final.

1990 Stella Artois Indoor – Singles

Boris Becker was the defending champion, but did not take part that year.Ivan Lendl won the title, defeating Tim Mayotte 6–3, 6–2, in the final.