1988 Stuttgart Classic – Draw

Miloslav Mečíř won in the final 6–3, 6–2, against Andrés Gómez.

Players
• # Ivan Lendl (round robin)

• # 🇺🇸 Andre Agassi (withdrew due to a hand injury)

• # Boris Becker (withdrew due to a leg injury)

• # 🇺🇸 Jimmy Connors (round robin)

• # 🇺🇸 Tim Mayotte (round robin)

• # Miloslav Mečíř (champion)

• # 🇺🇸 John McEnroe (semifinals)

• # 🇪🇨 Andrés Gómez (final)

• # Carl-Uwe Steeb (replaces Boris Becker, Semifinals)

• # Eric Jelen (replaces Andre Agassi, round robin)

Group one
''Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-players-ties, head-to-head records; 4. in three-players-ties, percentage of sets won, or of games won; 5. steering-committee decision.''

Group two
''Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-players-ties, head-to-head records; 4. in three-players-ties, percentage of sets won, or of games won; 5. steering-committee decision.''