San Benedetto CH 1981
Adriano Panatta won the title, beating Corrado Barazzutti 6–3 6–2 in the final.
Main draw 32 players
- 🇮🇹Adriano PanattaFinal · Champion
- 🇮🇹Corrado BarazzuttiFinal · Lost to Adriano Panatta
- 🇮🇹Paolo BertolucciSemifinals · Lost to Adriano Panatta
- 🇭🇷Zeljko FranulovicSemifinals · Lost to Corrado Barazzutti
- 🇮🇹Antonio ZugarelliQuarterfinals · Lost to Zeljko Franulovic
- 🇮🇹Ferrante RocchiQuarterfinals · Lost to Adriano Panatta
- 🇮🇹Gianni MarchettiQuarterfinals · Lost to Paolo Bertolucci
- 🇨🇿Pavel HutkaQuarterfinals · Lost to Corrado Barazzutti
- 🇨🇱Alejandro PierolaRound of 16 · Lost to Gianni Marchetti
- 🇺🇸Blaine WillenborgRound of 16 · Lost to Pavel Hutka
- 🇮🇹Edoardo MazzaRound of 16 · Lost to Adriano Panatta
- 🇮🇹Enzo VattuoneRound of 16 · Lost to Ferrante Rocchi
- 🇮🇹Massimiliano NarducciRound of 16 · Lost to Antonio Zugarelli
- 🇺🇸Mike BarrRound of 16 · Lost to Corrado Barazzutti
- 🇮🇹Valerio BaiardoRound of 16 · Lost to Paolo Bertolucci
- 🇮🇹Vittorio MagnelliRound of 16 · Lost to Zeljko Franulovic
- 🇺🇸Bob BergerRound of 32 · Lost to Massimiliano Narducci
- 🇳🇿Bruce DerlinRound of 32 · Lost to Adriano Panatta
- 🇮🇹Bruno CapineriRound of 32 · Lost to Vittorio Magnelli
- 🇮🇹Fabio MoscinoRound of 32 · Lost to Valerio Baiardo
- 🇮🇹Famiano MeneschincheriRound of 32 · Lost to Mike Barr
- 🇮🇹Franco MerloneRound of 32 · Lost to Corrado Barazzutti
- 🇿🇦Freddie SauerRound of 32 · Lost to Antonio Zugarelli
- 🇮🇹Gianluca RinaldiniRound of 32 · Lost to Ferrante Rocchi
- 🇵🇾Hugo ChapacuRound of 32 · Lost to Edoardo Mazza
- 🇮🇹Marco AlciatiRound of 32 · Lost to Alejandro Pierola
- 🇮🇹Marco ArmelliniRound of 32 · Lost to Pavel Hutka
- 🇮🇹Marco BelliniRound of 32 · Lost to Gianni Marchetti
- 🇮🇹Mario CalauttiRound of 32 · Lost to Enzo Vattuone
- 🇮🇹Marzio MiloroRound of 32 · Lost to Paolo Bertolucci
- 🇮🇹Raimondo Ricci BittiRound of 32 · Lost to Blaine Willenborg
- 🇺🇸Rocky RoyerRound of 32 · Lost to Zeljko Franulovic