World No. 423 Murkel Dellien is 29 and plays right-handed. Career best: No. 168 in the world. Still looking for a winning surface: Hard 0-1, Clay 20-23. Too many free points go away on serve: 3.4 double faults a match, and the first delivery wins only 62.7%. A real threat on return: 42% of break points are converted. Point for point, 56.1% go this player's way.

A difficult stretch: 4 of the last 5 matches lost. No match in our data has lasted longer than the 33-game duel with L. G. Verwerft. We have forecast this player's matches most often at ITF Men M15 Villa Constitucion: 3 of them. Open any of these matches for BananaCore's pick, a predicted scoreline and the serve and return figures behind them. Latest tournament on record: Challenger Curitiba Brazil.

Serving and returning

1st serves in

64.6%

Won on 1st serve

61%

Won on 2nd serve

36.8%

Aces per match

1.4

Double faults per match

Break points saved

54.4%

Return games won

37.3%

Points won on return

39.8%

Service points won

82.1%

All points won

56.9%

Career Past 12 months

Titles

Finals

Semi-final runs

Tournaments played

Results by tournament

ITF M25 Rio de Janeiro Men ITF Final

Buenos Aires, Argentina Challenger Semi-Finals ITF M25 Lujan Men ITF Semi-Finals Bogota (Los Lagartos), Colombia Challenger Quarter-Finals ITF M15 Villa Constitucion Men ITF Quarter-Finals ITF M25 Wetzlar Men ITF Quarter-Finals Santos, Brazil Challenger Quarter-Finals Sao Leopoldo, Brazil Men Singles Challenger Quarter-Finals Campinas, Brazil Challenger Round of 16 Curitiba, Brazil Challenger Round of 16 Guayaquil, Ecuador Challenger Round of 16 Asuncion, Paraguay Challenger Round of 16 Cordoba, Argentina Challenger Round of 16 ITF M25 Lajeado Men ITF Round of 16 ITF M25 Sao Paulo Men ITF Round of 16 Lima 3, Peru Challenger Round of 16

Antofagasta, Chile Challenger Round of 32

Santa Cruz, Bolivia Challenger Round of 32 Todi, Italy Challenger Round of 32 Augsburg, Germany Challenger Round of 32 Concepcion, Chile Challenger Round of 32 Itajai, Brazil Men Singles Challenger Round of 32 Plovdiv 2, Bulgaria Challenger Round of 32 Sao Paulo, Brazil Men Singles Challenger Round of 32 Sion, Switzerland Challenger Round of 32 Tigre, Argentina Challenger Round of 32 Montevideo, Uruguay Challenger Qualifying Costa do Sauipe, Brazil Challenger Qualifying

Sorted by best result, not by date

Year by year

2026

2026in progress

10–12

W–L

Matches

2–2

Tiebreaks

1.1

Aces per match

3.5

Double faults per match

1st serves in 64.6%

Won on 1st serve 61.7%

Won on 2nd serve 45%

Break points converted 38.3%

Break points saved 58%

2025

20–27

W–L

Matches

1–6

Tiebreaks

1.6

Aces per match

2.6

Double faults per match

1st serves in 65%

Won on 1st serve 60.5%

Won on 2nd serve 45.2%

Break points converted 37.7%

Break points saved 57.7%

2024

38–30

W–L

Matches

6–4

Tiebreaks

2.1

Aces per match

2.7

Double faults per match

1st serves in 65.7%

Won on 1st serve 63.1%

Won on 2nd serve 49%

Break points converted 44.1%

Break points saved 56.9%

Official singles figures for this season, as published by the tour. Don't expect the wins and losses to match our Predictions tab: that record covers only the matches we forecast. A dash marks a figure with no data yet.

Common questions

How often do our calls on Murkel Dellien come true?

29 of our 41 graded predictions on Murkel Dellien's matches were right, 70.7%. The latest 20 are listed below, each pick next to its result.

Which opponent has Murkel Dellien met most in our records?

Santiago De la Fuente, 2 times, with Murkel Dellien at 2-0 in those matches.