Hoff Open
The Hoff Open is a tennis tournament held in Moscow, Russia since 2015. The event is part of the ATP Challenger Tour and is played on outdoor clay courts.
Past finals
Singles
| Year | Champion | Runner-up | Score |
| 2016 |  Mikhail Kukushkin |  Steven Diez | 6–3, 6–3 |
| 2015 |  Daniel Muñoz de la Nava |  Radu Albot | 6–0, 6–1 |
Doubles
| Year | Champions | Runners-up | Score |
| 2016 |  Facundo Argüello  Roberto MaytÃn |  Aleksandre Metreveli Dmitry Popko | 6–2, 7–5 |
| 2015 | Renzo Olivo Horacio Zeballos |  Julio Peralta  Matt Seeberger | 7–5, 6–3 |