Joakim Nyström was the defending champion but lost in the third round to Jakob Hlasek.

Boris Becker won in the final 6–4, 6–4, 7–5 against Stefan Edberg.

Seeds The top eight seeds received a bye into the second round.

Draw

Finals

Top half

Section 1

Section 2

Bottom half

Section 3

Section 4

External links 1987 Pilot Pen Classic singles draw