1986 Ebel U.S. Pro Indoor – Singles

John McEnroe was the defending champion, but did not participate this year.

Ivan Lendl won the title when Tim Mayotte withdrew prior to the final.

Seeds
• # Ivan Lendl (champion)

• # 🇺🇸 Jimmy Connors (quarterfinals)

• # 🇸🇪 Stefan Edberg (second round)

• # 🇫🇷 Yannick Noah (semifinals)

• # 🇸🇪 Anders Järryd (third round)

• # 🇺🇸 Kevin Curren (quarterfinals)

• # 🇺🇸 Tim Mayotte (final, withdrew)

• # 🇺🇸 Paul Annacone (quarterfinals)

• # 🇪🇨 Andrés Gómez (third round)

• # 🇺🇸 Scott Davis (second round)

• # 🇺🇸 Brad Gilbert (semifinals)

• # Tomáš Šmíd (third round)

• # 🇫🇷 Thierry Tulasne (second round)

• # 🇸🇪 Jan Gunnarsson (second round)

• # 🇺🇸 David Pate (second round)

• # 🇺🇸 Greg Holmes (third round)