2017 Sparkassen ATP Challenger

The 2017 Sparkassen ATP Challenger was a professional tennis tournament played on indoor hard courts in Ortisei, Italy between 9 and 15 October 2017. It was the eighth edition of the tournament which was part of the 2017 ATP Challenger Tour.

Seeds

 * 1 Rankings are as of 2 October 2017.

Other entrants
The following players received wildcards into the singles main draw:
 * 🇮🇹 Matteo Donati
 * 🇮🇹 Federico Gaio
 * 🇮🇹 Patrick Prader
 * 🇮🇹 Lorenzo Sonego

The following player received entry into the singles main draw using a protected ranking:
 * Igor Sijsling

The following players received entry from the qualifying draw:
 * 🇩🇪 Kevin Krawietz
 * 🇩🇪 Tim Pütz
 * 🇩🇪 Marc Sieber
 * 🇮🇹 Matteo Viola

The following players received entry as lucky losers:
 * 🇮🇹 Andrea Arnaboldi
 * 🇮🇱 Edan Leshem

Singles

 * 🇮🇹 Lorenzo Sonego def. 🇩🇪 Tim Pütz 6–4. 6–4.

Doubles

 * Sander Arends / Antonio Šančić def. 🇩🇪 Jeremy Jahn / 🇮🇱 Edan Leshem 6–2, 5–7, [13–11].