1988 Grand Prix de Tennis de Lyon – Singles

The 1988 Grand Prix de Tennis de Lyon – Singles was an event of the 1988 Grand Prix de Tennis de Lyon men's tennis tournament that was played at the Palais des Sports de Gerland in Lyon, France from 8 February until 15 February 1988. The draw comprised 32 players and eight were seeded. First-seeded Yannick Noah was the defending champion, but lost in the semifinals. Unseeded Yahiya Doumbia won the singles title, defeating unseeded Todd Nelson, who entered the main draw as a qualifier, in the final, 6–4, 3–6, 6–3.

Seeds

 * 1) 🇫🇷 Yannick Noah (semifinals)
 * 2)  Andrei Chesnokov (first round)
 * 3) 🇳🇿 Kelly Evernden (quarterfinals)
 * 4) 🇫🇷 Guy Forget (second round)
 * 5) 🇺🇸 Scott Davis (second round)
 * 6) 🇫🇷 Thierry Tulasne (second round)
 * 7) 🇫🇷 Tarik Benhabiles (first round)
 * 8) 🇬🇧 Jeremy Bates (quarterfinals)