Juan Manuel Cerundolo (ARG)
2021

Facundo Mena (ARG)
2019

Salvatore Caruso (ITA)
2018

Pedro Sousa (POR)
2017

Kenny De Schepper (FRA)
2016

Andrey Kuznetsov (RUS)
2015

Viktor Troicki (SRB)
2014

Pablo Carreno Busta (ESP)
2013

Andreas Haider-Maurer (AUT)
2012

Pablo Carreno Busta (ESP)
2011

Robin Haase (NED)
2010

Alex Dolgopolov (UKR)
2009

Diego Junqueira (ARG)
2008

Maximo Gonzalez (ARG)
2007

Simone Bolelli (ITA)
2006