1986 Buick WCT Finals – Singles

Ivan Lendl was the defending champion but did not compete that year.

Anders Järryd won in the final 6–7, 6–1, 6–1, 6–4 against Boris Becker.

Seeds
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.

• # 🇸🇪 Mats Wilander (semifinals)

• # Boris Becker (final)

• # 🇸🇪 Stefan Edberg (semifinals)

• # 🇸🇪 Joakim Nyström (quarterfinals)