The 2019 Internazionali di Tennis Città di Perugia Sidernestor Tennis Cup was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2019 ATP Challenger Tour. It took place in Perugia, Italy between 8 and 14 July 2019.

Singles main-draw entrants

Seeds Country Player Rank1 SeedFederico Delbonis751Damir Džumhur912Albert Ramos Viñolas993Paolo Lorenzi1064Pedro Sousa1075Salvatore Caruso1236Filippo Baldi1497Alessandro Giannessi1608Facundo Bagnis1619Guillermo García López16410Federico Gaio17411Federico Coria17612Stefano Napolitano17713Filip Horanský18114Emilio Gómez18415Daniel Elahi Galán19416 1 Rankings are as of 1 July 2019.

Other entrants The following players received wildcards into the singles main draw: Lorenzo Musetti Julian Ocleppo Andrea Pellegrino Aldin Šetkić Giulio Zeppieri

The following players received entry into the singles main draw using their ITF World Tennis Ranking: Riccardo Bonadio Raúl Brancaccio Oriol Roca Batalla Pietro Rondoni Roman Safiullin

The following players received entry from the qualifying draw: Guilherme Clezar Pavel Kotov

Champions

Singles

Federico Delbonis def. Guillermo García López 6–0, 1–6, 7–6(7–5).

Doubles

Tomislav Brkić / Ante Pavić def. Rogério Dutra Silva / Szymon Walków 6–4, 6–3.

References