AGATHANo gut feelings

TennisATPLeft-handed

Diego Dedura

GermanyAge and results

Diego Dedura plays tennis on the ATP Tour and reached a career-high ATP Tour ranking of No. 184 on October 26, 2026.

6 ATP Tour matches

Updated

About Diego Dedura

Born on March 12, 2008, in Berlin, Germany, Diego Dedura turned pro in 2025 and plays left-handed with a two-handed backhand. His coaches are Cesar Palomero and Ruta Deduraite. On October 26, 2026, Dedura reached a career-high ATP Tour ranking of No. 184.

Match history6

Every ATP Tour, Grand Slam and Olympic main-draw match in our records, newest first. A walkover is listed but never counted in a record.

2026: 2-8

DateTournamentRoundOpponentResultScoreSurface
Aug 24US OpenQualifying 1st RoundFrederico Ferreira SilvaL5-7, 2-6Hard
Jun 13Terra Wortmann OpenQualifying 1st RoundNikoloz BasilashviliL6-7(6), 3-6Grass
Jun 9Boss OpenRound 1James DuckworthL4-6, 3-6Grass
May 17Bitpanda Hamburg OpenRound 1Frances TiafoeL4-6, 4-6Clay
Apr 21Madrid OpenQualifying FinalBenjamin BonziL2-6, 1-6Clay
Apr 20Madrid OpenQualifying 1st RoundLuca Van AsscheW6-3, 6-2Clay
Apr 14BMW Open by BitpandaRound 1Flavio CobolliL4-6, 5-7Clay
Apr 12BMW Open by BitpandaQualifying FinalSumit NagalW6-7(8), 6-3, 6-3Clay
Apr 11BMW Open by BitpandaQualifying 1st RoundAleksandr ShevchenkoL3-6, 6-7(5)Clay
Mar 16Miami OpenQualifying 1st RoundThiago Agustin TiranteL2-6, 3-6Hard

How he is doing nowThrough Aug 24

2026 record0-3clay 0-2, grass 0-1
Last 102-8LLLLLWLWLLNewest first. Five losses in a row.

CareerPro since 2025

1year2025 to 2026
  1. 2025First ATP matchBeat Denis Shapovalov, BMW Open by Bitpanda
  2. 2026Career high No. 184Oct 26, 2026
  3. Jun 9, 2026Latest matchLost to James Duckworth, Boss Open

First ATP match

Apr 15, 2025: beat Denis Shapovalov 7-6, 3-0 ret.BMW Open by Bitpanda, on clay

Latest match

Jun 9, 2026: lost to James Duckworth 4-6, 3-6Boss Open, Round 1, on grass court

Challenger and ITF finals

Challenger: 1 singles final, 1 won. ITF: 5 singles finals, 2 won. From 2024 to 2026.

Singles

  1. W
    Jul 2026Won the title at Tampere Open, Finland (clay), beating Otto Virtanen 6-3, 6-7(3-7), 6-3.
  2. W
    Mar 2026Won the title at M25 Yerba Buena, Argentina (clay), beating Luciano Emanuel Ambrogi 6-3, 7-6(7-3).
  3. W
    Dec 2025Won the title at M15 Agadir, Morocco (clay), beating Reda Bennani 6-2, 7-5.
  4. L
    Dec 2025Runner-up at M25 Marrakech, Morocco (clay), losing to Sean Cuenin 1-6, 6-2, 6-7(1-7).
  5. L
    May 2025Runner-up at M15 Villach, Austria (clay), losing to Alex Barrena 3-6, 3-6.
  6. L
    Oct 2024Runner-up at M25 Pula, Italy (clay), losing to Daniel Rincon 2-6, 7-6(7-5), 3-6.

Sources and updates

Results and schedules come from Agatha's own records of the ATP Tour.

Updated Nov 12, 2026, 7:15 AM ET. Results and form refresh after every match; biography facts are checked weekly.