1991 Prudential-Bache Securities Classic – Singles

Singles
1991 Prudential-Bache Securities Classic
Champion Andre Agassi
Runner-up Derrick Rostagno
Score6–2, 1–6, 6–3
Draw32 (3WC/4Q/1LL)
Seeds8

Brad Gilbert was the defending champion, but lost in the quarterfinals to MaliVai Washington.

Andre Agassi won the title by defeating Derrick Rostagno 6–2, 1–6, 6–3 in the final.