1989 Belgian Open – Singles

Arantxa Sánchez was the defending champion but did not compete that year. Radka Zrubáková won in the final 7–6, 6–4 against Mercedes Paz.

Source: Wikipedia DBpedia

What is 1989 Belgian Open – Singles subject of?

1989 Belgian Open – Singles is subject of Belgian Open (tennis) and 1989 WTA Tour.