The 2016 AON Open Challenger was a professional tennis tournament played on clay courts. It was the fourteenth edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Genoa, Italy between 5 and 11 September 2016.
Singles main-draw entrants Seeds Country Player Rank1 SeedNicolás Almagro481Horacio Zeballos712Carlos Berlocq763Roberto Carballés Baena1034Teymuraz Gabashvili1055Denis Istomin1076Adam Pavlásek1127Jozef Kovalík1268 1 Rankings are as of August 29, 2016.
Other entrants The following players received wildcards into the singles main draw: Nicolás Almagro Gianluigi Quinzi Denis Istomin Edoardo Eremin
The following player received entry into the singles main draw as an alternate: Lorenzo Sonego
The following players received entry from the qualifying draw: Hubert Hurkacz Danilo Petrović Dino Marcan Gianluca Mager
Champions Singles
Jerzy Janowicz def. Nicolás Almagro 7–6(7–5), 6–4
Doubles
Julio Peralta / Horacio Zeballos def. Aliaksandr Bury / Andrei Vasilevski, 6–4, 6–3.
External links