Tiburon Challenger

The Tiburon Challenger presented by Raymond James is a professional tennis tournament played on outdoor hardcourts. It is currently part of the ATP Challenger Tour. It has been held annually at the Tiburon Peninsula Club in Tiburon, California, United States, since 2003.^[1]

Tiburon Challenger
2025 Tiburon Challenger
ATP Challenger Tour
Location	Tiburon, California, United States
Venue	Tiburon Peninsula Club (2023-)
Category	ATP Challenger Tour
Surface	Hard
Draw	32S/17Q/16D
Prize money	$100,000+H
Website	Website

Past finals

Singles

Year	Champion	Runner-up	Score
2025	Michael Zheng	Tyler Zink	6–4, 6–4
2024	Nishesh Basavareddy	Eliot Spizzirri	6–1, 6–1
2023	Zachary Svajda	Adam Walton	6–2, 6–2
2022	Zachary Svajda	Ben Shelton	2–6, 6–2, 6–4
2020–2021	Not held
2019	Tommy Paul	Thanasi Kokkinakis	7–5, 6–7(3–7), 6–4
2018	Michael Mmoh	Marcel Granollers	6–3, 7–5
2017	Cameron Norrie	Tennys Sandgren	6–2, 6–3
2016	Darian King	Michael Mmoh	7–6(7–2), 6–2
2015	Tim Smyczek	Denis Kudla	1–6, 6–1, 7–6(9–7)
2014	Sam Querrey	John Millman	6–4, 6–2
2013	Peter Polansky	Matthew Ebden	7–5, 6–3
2012	Jack Sock	Mischa Zverev	6–1, 1–6, 7–6(7–3)
2011	Ivo Karlović	Sam Querrey	6–7(2–7), 6–1, 6–4
2010	Tobias Kamke	Ryan Harrison	6–1, 6–1
2009	Go Soeda	Ilija Bozoljac	3–6, 6–3, 6–2
2005–2008	Not Held
2004	K. J. Hippensteel	Kevin Kim	6–3, 6–3
2003	Alex Bogomolov Jr.	Jeff Morrison	7–6(4), 6–3

Doubles

Year	Champions	Runners-up	Score
2025	Finn Reynolds James Watt	Benjamin Kittay Joshua Sheehy	6–2, 6–3
2024	Luke Saville Tristan Schoolkate	Patrick Kypson Eliot Spizzirri	6–4, 6–2
2023	Luke Johnson Skander Mansouri	William Blumberg Luis David Martínez	6–2, 6–3
2022	Leandro Riedi Valentin Vacherot	Ezekiel Clark Alfredo Perez	6–7(2–7), 6–3, [10–2]
2020–2021	Not held
2019	Robert Galloway Roberto Maytín	JC Aragone Darian King	6–2, 7–5
2018	Hans Hach Verdugo Luke Saville	Gerard Granollers Pedro Martínez	6–3, 6–2
2017	André Göransson Florian Lakat	Marcelo Arévalo Miguel Ángel Reyes-Varela	6–4, 6–4
2016	Matt Reid John-Patrick Smith	Quentin Halys Dennis Novikov	6–1, 6–2
2015	Johan Brunström Frederik Nielsen	Carsten Ball Matt Reid	7–6(7–2), 6–1
2014	Bradley Klahn Adil Shamasdin	Carsten Ball Matt Reid	7–5, 6–2
2013	Austin Krajicek Rhyne Williams	Rhyne Williams Rajeev Ram	6–4, 6–1
2012	Rik de Voest Chris Guccione	Jordan Kerr Andreas Siljeström	6–1, 6–4
2011	Carsten Ball Chris Guccione	Steve Johnson Sam Querrey	6–1, 5–7, [10–6]
2010	Robert Kendrick Travis Rettenmaier	Ryler DeHeart Pierre-Ludovic Duclos	6–1, 6–4
2009	Treat Conrad Huey Harsh Mankad	Ilija Bozoljac Dušan Vemić	6–4, 6–4
2005–2008	Not held
2004	André Sá Bruno Soares	Brandon Coupe Robert Kendrick	6–2, 6–3
2003	Brandon Coupe Justin Gimelstob	Diego Ayala Robert Kendrick	0–6, 6–3, 7–6(3)