Germany
10.04.03, 22 years
10.04.03, 22 years
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Germany
02.09.02, 22 years
02.09.02, 22 years
Julius Seifert vs. Ruben Hartig - head to head matches
| 23.04.24 | qual. | Julius Seifert | Ruben Hartig | 6-4, 6-3 | match details |  M15 Meerbusch | Clay |
Julius Seifert form & Ruben Hartig form
Julius Seifert - last matches
| M15 Meerbusch - Clay | ||||
| 25.04.24 1st round | vs. Max Hans Rehberg | 3-6, 2-6 |  | match details |
| 23.04.24 qual. | vs. Ruben Hartig | 6-4, 6-3 |  | match details |
| 22.04.24 q 2 | vs. Mitchell Harper | 6-4, 6-4 | | match details |
| 21.04.24 q 1 | vs. Vojtech Mares | 7-5, 6-4 | | match details |
| Luedenscheid Challenger - Clay | ||||
| 15.08.21 q 1 | vs. Jonas Forejtek | 2-6, 1-6 | | match details |
Ruben Hartig - last matches
 M15 Oegstgeest - Clay | ||||
| 27.04.25 q 1 | vs. Pietro Orlando Fellin | 3-6, 5-7 | | match details |
 M25 Antalya - Clay | ||||
| 31.03.25 q 2 | vs. Moise Kouame | 3-6, 6-2, 12-14 | | match details |
| 30.03.25 q 1 | vs. Kirill Mishkin | 6-2, 6-0 | | match details |
| M15 Antalya - Clay | ||||
| 12.03.25 1st round | vs. Giuseppe La Vela | 5-7, 1-6 | | match details |
 M15 Valencia - Clay | ||||
| 03.02.25 q 2 | vs. Marcel Zielinski | 1-6, 1-3, - Ruben Hartig - retired | | match details |
| 02.02.25 q 1 | vs. Paulo Knippling | 6-2, 6-4 | | match details |
| M15 Manacor - Hard | ||||
| 19.01.25 q 1 | vs. Carles Rojas | 4-6, 7-5, 6-10 | | match details |
| M15 Manacor - Hard | ||||
| 12.01.25 q 1 | vs. Lorenzo Carboni | 1-6, 0-6 | | match details |
 M15 Ystad - Clay | ||||
| 12.08.24 q 1 | vs. Noel Larwig | 6-3, 4-6, 6-10 | | match details |
 M15 Eupen - Clay | ||||
| 04.08.24 q 1 | vs. Justin Schlageter | 2-6, 6-2, 8-10 | | match details |
| M15 Metzingen - Clay | ||||
| 24.07.24 1st round | vs. Antoine Walch | 5-7, 1-6 | | match details |
| 22.07.24 qual. | vs. Tim Zeitvogel | 6-2, 2-6, 10-4 | | match details |
| 21.07.24 q 1 | vs. Mark Westphal | 6-4, 6-2 | | match details |
| 21.07.24 q 2 | vs. Sicheng Li | 6-1, 6-0 | | match details |
 M25 Esch/Alzette - Clay | ||||
| 17.07.24 1st round | vs. Alessio Basile | 1-6, 4-6 | | match details |
| 16.07.24 qual. | vs. Thomas Gerbaud | 6-4, 6-2 | | match details |
| 15.07.24 q 2 | vs. Kalomm Panzo | 6-0, 6-1 | | match details |
| M25 The - Clay | ||||
| 10.07.24 1st round | vs. Erik Grevelius | 6-4, 4-6, 2-6 | | match details |
| 08.07.24 qual. | vs. Dax Donders | 6-75, 6-1, 10-2 | | match details |
| 07.07.24 q 1 | vs. Felipe Mikkelsen | 6-3, 7-5 | | match details |
| M25 Marburg - Clay | ||||
| 01.07.24 q 1 | vs. Luca Staeheli | 0-6, 3-6 | | match details |
| M15 Kamen - Clay | ||||
| 24.06.24 q 1 | vs. Ronetto Van Tilburg | 4-6, 1-6 | | match details |
 M15 Nyiregyhaza - Clay | ||||
| 17.06.24 q 2 | vs. Nikita Mashtakov | 2-6, 3-6 | | match details |
| 16.06.24 q 1 | vs. Daniel Blazka | 6-1, 6-2 | | match details |
 M15 Bol - Clay | ||||
| 21.05.24 qual. | vs. Janos Fekete | 2-6, 2-6 | | match details |
| 20.05.24 q 2 | vs. Joaquin Leon Macchiavello | 6-3, 7-5 | | match details |
| 19.05.24 q 1 | vs. Tom Varzandeh | 5-0, Tom Varzandeh - retired | | match details |
| M25 Varnamo - Clay | ||||
| 09.05.24 2nd round | vs. Giovanni Calvano | 2-6, 4-6 | | match details |
| 08.05.24 1st round | vs. Adam Heinonen | 6-4, 2-6, 6-3 | | match details |
| 07.05.24 qual. | vs. Eldin Nokic | 6-1, 6-3 | | match details |