2023 Copa Faulcombridge – Singles

Fabio Fognini won the title after defeating Roberto Bautista Agut 3–6, 7–6(10–8), 7–6(7–3) in the final. He saved two championship points in the second set. This was the fifth final in ATP Challenger history to feature two former Top 10 ranked players and the first one since the 2006 Montevideo final between Guillermo Cañas and Nicolás Lapentti.

Oleksii Krutykh was the defending champion but lost in the first round to Adrian Andreev.

Seeds
• # 🇪🇸 Roberto Bautista Agut (final)

• # 🇪🇸 Bernabé Zapata Miralles (withdrew)

• # 🇪🇸 Albert Ramos Viñolas (semifinals)

• # 🇩🇪 Maximilian Marterer (withdrew)

• # 🇫🇷 Hugo Gaston (quarterfinals)

• # 🇸🇰 Alex Molčan (first round)

• # 🇪🇸 Pedro Martínez (second round, withdrew)

• # 🇮🇹 Fabio Fognini (champion)