Leon CH 2018
Christopher Eubanks won the title, beating John Patrick Smith 6–4 3–6 7–6(4) in the final.
Main draw 32 players
- 1🇪🇸Adrian Menendez MaceirasRound of 16 · Lost to John Patrick Smith
- 2🇩🇪Mats MoraingRound of 32 · Lost to Alexander Sarkissian
- 3🇺🇸Dennis NovikovRound of 16 · Lost to Christopher Eubanks
- 4DOMVictor EstrellaRound of 32 · Lost to Daniel Elahi Galan
- 5🇺🇸Kevin KingRound of 32 · Lost to Roberto Cid
- 6BARDarian KingRound of 16 · Lost to Ante Pavic
- 7🇵🇱Filip PeliwoQuarterfinals · Lost to John Patrick Smith
- 8ESAMarcelo ArevaloRound of 32 · Lost to Jose Rubin Statham
- 🇺🇸Christopher EubanksFinal · Champion
- 🇦🇺John Patrick SmithFinal · Lost to Christopher Eubanks
- 🇨🇴Alejandro GonzalezSemifinals · Lost to John Patrick Smith
- Q🇪🇨Roberto QuirozSemifinals · Lost to Christopher Eubanks
- 🇺🇸Alexander SarkissianQuarterfinals · Lost to Roberto Quiroz
- 🇭🇷Ante PavicQuarterfinals · Lost to Alejandro Gonzalez
- QDOMRoberto CidQuarterfinals · Lost to Christopher Eubanks
- 🇨🇴Daniel Elahi Galan#345Round of 16 · Lost to Alejandro Gonzalez
- Q🇬🇧James WardRound of 16 · Lost to Filip Peliwo
- DOMJose HernandezRound of 16 · Lost to Alexander Sarkissian
- Q🇳🇿Jose Rubin StathamRound of 16 · Lost to Roberto Quiroz
- 🇫🇷Ugo Humbert#39Round of 16 · Lost to Roberto Cid
- 🇧🇦Aldin SetkicRound of 32 · Lost to Adrian Menendez Maceiras
- 🇦🇺Bradley MousleyRound of 32 · Lost to Dennis Novikov
- 🇨🇦Brayden SchnurRound of 32 · Lost to Alejandro Gonzalez
- 🇪🇸Carlos Gomez HerreraRound of 32 · Lost to Roberto Quiroz
- 🇷🇸Danilo PetrovicRound of 32 · Lost to Jose Hernandez
- 🇮🇱Edan LeshemRound of 32 · Lost to John Patrick Smith
- WC🇲🇽Jose Antonio Rodriguez RodriguezRound of 32 · Lost to James Ward
- WC🇲🇽Luis PatinoRound of 32 · Lost to Ante Pavic
- WC🇲🇽Manuel SanchezRound of 32 · Lost to Darian King
- 🇷🇸Pedja KrstinRound of 32 · Lost to Ugo Humbert
- WC🇲🇽Tigre HankRound of 32 · Lost to Filip Peliwo
- LL🇩🇪Tobias SimonRound of 32 · Lost to Christopher Eubanks