| 2026 |
Clay |
Yibing Wu
d. Stefan Dostanic
6-1 4-6 6-3 |
| 2025 |
Clay |
Emilio Nava
d. Liam Draxl
6-2 7-6(2) |
| 2024 |
Clay |
Thanasi Kokkinakis
d. Zizou Bergs
6-3 1-6 6-0 |
| 2023 |
Clay |
Daniel Altmaier
d. Daniel Elahi Galan
7-6(1) 6-1 |
| 2022 |
Clay |
Daniel Elahi Galan
d. Steve Johnson
7-6(7) 4-6 6-1 |
| 2019 |
Clay |
Tommy Paul
d. Tennys Sandgren
6-3 6-4 |
| 2018 |
Clay |
Hugo Dellien
d. Facundo Bagnis
2-6 6-4 6-2 |
| 2017 |
Clay |
Frances Tiafoe
d. Tennys Sandgren
6-3 6-4 |
| 2016 |
Clay |
Mischa Zverev
d. Gerald Melzer
6-4 7-6(2) |
| 2015 |
Clay |
Federico Delbonis
d. Facundo Bagnis
6-4 6-2 |
| 2014 |
Clay |
Nick Kyrgios
d. Filip Krajinovic
7-6(10) 6-4 |
| 2013 |
Clay |
Alex Kuznetsov
d. Wayne Odesnik
6-0 6-2 |
| 2012 |
Clay |
Sam Querrey
d. Paolo Lorenzi
6-1 6-7(3) 6-3 |
| 2011 |
Clay |
James Blake
d. Alex Bogomolov Jr
6-2 6-2 |
| 2010 |
Clay |
Kei Nishikori
d. Brian Dabul
2-6 6-3 6-4 |
| 2009 |
Clay |
James Ward
d. Carsten Ball
7-6(4) 4-6 6-3 |