2017 TEAN International

The 2017 TEAN International was a professional tennis tournament played on outdoor clay courts. It was the 22nd edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Alphen aan den Rijn, Netherlands, on 5 – 10 September 2017.

Seeds

 * 1 Rankings are as of 28 August 2017.

Other entrants
The following players received wildcards into the singles main draw:
 * Thiemo de Bakker
 * 🇪🇸 Tommy Robredo
 * Jelle Sels
 * Boy Westerhof

The following players received entry into the singles main draw using protected rankings:
 * 🇮🇹 Flavio Cipolla
 * 🇪🇸 Daniel Muñoz de la Nava

The following players received entry from the qualifying draw:
 * 🇧🇪 Julien Cagnina
 * 🇪🇨 Iván Endara
 * 🇩🇪 Kevin Krawietz
 * 🇪🇪 Jürgen Zopp

Singles

 * 🇪🇪 Jürgen Zopp def. 🇪🇸 Tommy Robredo 6–3, 6–2.

Doubles

 * Botic van de Zandschulp / Boy Westerhof def. 🇧🇬 Alexandar Lazov / 🇺🇦 Volodymyr Uzhylovskyi 7–6(8–6), 7–5.