Tim Sandkaulen

Tim Sandkaulen (born 29 December 1997) is a retired German tennis player who specialized in doubles.

Sandkaulen had a career high ATP doubles ranking of world No. 172 achieved on 25 September 2023.

He played college tennis at Ole Miss.

Career Sandkaulen won one ATP Challenger doubles title at the 2023 Tennis Open Karlsruhe with Neil Oberleitner.

ATP Challenger and ITF Futures/World Tennis Tour finals Doubles: 12 (5–7) LegendATP Challenger (1–2)ITF Futures/World Tennis Tour (4–5)Finals by surfaceHard (1–2)Clay (4–4)Grass (0–0)Carpet (0–1) ResultW–LDateTournamentTierSurfacePartnerOpponentsScore Loss 0–1 Ismaning, GermanyFutures Carpet (i) Kevin Krawietz Alexander Erler Constantin Frantzen 6–2, 6–7(5–7), [8–10] Loss 0–2 M15 Monastir, TunisiaWorld Tour Hard Constantin Frantzen Szymon Kielan Michał Mikuła 6–7(4–7), 7–6(7–2), [2–10] Win 1–2 M15 Meerbusch, GermanyWorld Tour Clay Constantin Frantzen Miguel Fernando Pereira Gabriel Roveri Sidney 7–6(7–5), 6–4 Win 2–2 M25 Most, Czech RepublicWorld Tour Clay Constantin Frantzen Marek Gengel David Poljak 6–3, 4–6, [10–7] Loss 2–3 M25 Arlon, BelgiumWorld Tour Clay Constantin Frantzen Anirudh Chandrasekar Vijay Sundar Prashanth 6–7(5–7), 4–6 Win 3–3 M25 Kassel, GermanyWorld Tour Clay Constantin Frantzen Tom Gentzsch Leopold Zima 6–4, 6–2 Loss 3–4 M25 Wetzlar, GermanyWorld Tour Clay Constantin Frantzen Benjamin Hassan Tristan Lamasine 4–6, 3–6 Loss 3–5 M25 Heraklion, GreeceWorld Tour Hard Alexander Donski Sandro Kopp Neil Oberleitner 7–6(7–2), 3–6, [7–10] Win 4–5 M25 Heraklion, GreeceWorld Tour Hard Neil Oberleitner Daniel Cukierman Volodymyr Uzhylovskyi 6–2, 7–6(7–5) Loss 0–1 Bratislava, Slovakia Challenger Clay Neil Oberleitner Ariel Behar Adam Pavlásek 4–6, 4–6 Win 1–1 Karlsruhe, Germany Challenger Clay Neil Oberleitner Vít Kopřiva Michail Pervolarakis 6–1, 6–1 Loss 1–2 Liberec, Czech Republic Challenger Clay Neil Oberleitner Petr Nouza Andrew Paulson 3–6, 4–6