2025–26 1. FC Union Berlin season

1. FC Union Berlin
2025–26 season
PresidentDirk Zingler
Head coachSteffen Baumgart
StadiumStadion An der Alten Försterei
Bundesliga10th
DFB-PokalRound of 16
Top goalscorerLeague:
Ilyas Ansah
Rani Khedira
(5 each)

All:
Rani Khedira
Leopold Querfeld
(6 each)
Highest home attendance22,012
Lowest home attendance21,732
Average home league attendance21,990
Biggest winFC Gütersloh 0–5 Union Berlin
(15 August 2025)
Biggest defeatBayern Munich 4–0 Union Berlin
(21 March 2026)
All statistics correct as of 6 February 2026.

The 2025–26 season was the 120th season in the history of 1. FC Union Berlin, and the club's seventh consecutive season in the Bundesliga. In addition to the domestic league, the club participated in the DFB-Pokal.

Coaching staff

Position Staff
Head coach Steffen Baumgart
Assistant coach Kevin McKenna
Sebastian Bönig
Danilo de Souza
Goalkeeper coach Michael Gspurning
Fitness coach Daniel Wolf
Athletic coach Martin Krüger
Rehab coach Johannes Thienel
Match analyst Tobias Drössler
Co-trainer analyst Adrian Wittmann

Source: Union Berlin

Players

First team

No. Player Nat. Positions Date of birth (age) Place of birth Signed in Contract ends Signed from Transfer fee Apps. Goals
Goalkeepers
1 Frederik Rønnow GK (1992-08-04) 4 August 1992 Horsens 2021 2026 Eintracht Frankfurt €2.8M[1] 119 0
12 Yannic Stein GK (2004-09-17) 17 September 2004 Berlin 2023 2027 Academy 0 0
25 Carl Klaus GK (1994-01-16) 16 January 1994 Stuttgart 2024 1. FC Nürnberg Free[2] 1 0
31 Matheo Raab GK (1999-12-18) 18 December 1999 Weilburg 2025 Hamburger SV €400k[3] 0 0
Defenders
4 Diogo Leite CB (1999-01-23) 23 January 1999 Forbach 2023 2026 Porto €7M[4] 78 1
5 Danilho Doekhi CB (1998-06-30) 30 June 1998 Rotterdam 2022 2026 Vitesse Free[5] 105 12
14 Leopold Querfeld CB (2003-12-20) 20 December 2003 Vienna 2024 Rapid Wien €3M[6] 49 4
15 Tom Rothe LB (2004-10-29) 29 October 2004 Rendsburg 2024 Borussia Dortmund €5M[7] 38 4
18 Josip Juranović RB (1995-08-16) 16 August 1995 Zagreb 2023 2027 Celtic €8.55m[8] 55 2
28 Christopher Trimmel (Captain) RB (1987-02-24) 24 February 1987 Oberpullendorf 2014 2026 Rapid Wien Free[9][10][11][12][13] 335 5
34 Stanley Nsoki DF (1999-04-09) 9 April 1999 Poissy 2025 2026 1899 Hoffenheim Loan[14] 7 1
39 Derrick Köhn LB (1999-02-04) 4 February 1999 Hamburg 2025 2029 Galatasaray €4M[15] 20 0
41 Oluwaseun Ogbemudia CB (2006-07-18) 18 July 2006 Bremen 2025 2026 Academy 0 0
Midfielders
6 Aljoscha Kemlein DM (2004-08-02) 2 August 2004 Berlin 2023 Academy 37 1
8 Rani Khedira (vice captain) DM (1994-01-27) 27 January 1994 Stuttgart 2021 2026 Augsburg Free[16] 138 7
11 Jeong Woo-yeong AM (1999-09-20) 20 September 1999 Incheon 2025 VfB Stuttgart €4M[17] 18 2
13 András Schäfer CM (1999-04-13) 13 April 1999 Szombathely 2022 2026 Dunajská Streda €1M[18] 89 4
19 Janik Haberer CM (1994-04-02) 2 April 1994 Wangen im Allgäu 2022 2027 SC Freiburg Free[19] 101 6
20 László Bénes CM (1997-09-09) 9 September 1997 Dunajská Streda 2024 Undisclosed Hamburger SV €3M[20] 23 1
24 Robert Skov LM (1996-05-20) 20 May 1996 Marbella 2024 Undisclosed Free agent Undisclosed[21] 18 2
33 Alex Král DM (1998-05-19) 19 May 1998 Košice 2024 Undisclosed Spartak Moscow Free 38 0
Forwards
7 Oliver Burke RW (1997-04-07) 7 April 1997 Kirkcaldy 2025 2029 Werder Bremen Free[22] 19 4
9 Livan Burcu LW (2004-09-28) 28 September 2004 Frankfurt 2024 SV Sandhausen €300k[23] 9 0
10 Ilyas Ansah ST (2004-11-08) 8 November 2004 Lüdenscheid 2025 SC Paderborn €4M[24] 22 5
17 David Preu LW (2004-10-26) 26 October 2004 München 2023 Academy 5 0
21 Tim Skarke CF (1996-09-07) 7 September 1996 Heidenheim 2022 Darmstadt 98 Free[25] 48 1
23 Andrej Ilić CF (2000-04-03) 3 April 2000 Belgrade 2025 2027 Lille €5M[26] 21 0
Players who left on loan
27 Marin Ljubičić CF (2002-02-28) 28 February 2002 Split 2025 LASK €4.5M[27] 13 1
41 Oluwaseun Ogbemudia CB (2006-07-18) 18 July 2006 Bremen 2025 2026 Academy 0 0

Transfers

In

Date Pos. Player From Fee Ref.
1 July 2025 DF Andrik Markgraf Academy
DF Oluwaseun Ogbemudia Academy
MF Jeong Woo-yeong VfB Stuttgart €4,000,000 [28]
FW Andrej Ilić Lille €5,000,000 [29]
FW Benedict Hollerbach Mainz 05 €10,000,000 [30]
FW Ilyas Ansah SC Paderborn €4,000,000 [31]
FW Oliver Burke Werder Bremen Free transfer [32]
11 July 2025 GK Matheo Raab Hamburger SV €400,000 [33]

Out

Date Pos. Player To Fee Ref.
1 July 2025 GK Alexander Schwolow Released [34]
DF Jérôme Roussillon Released [34]
DF Robin Gosens Fiorentina €7,000,000 [35]
MF Kevin Volland 1860 Munich Free transfer [34][36]
FW Ivan Prtajin 1. FC Kaiserslautern €1,000,000 [37]
7 July 2025 DF Kevin Vogt VfL Bochum Free transfer [38]
9 July 2025 GK Lennart Grill Dynamo Dresden Free transfer [39]
15 July 2025 DF Paul Jaeckel Preußen Münster €300,000 [40]

Pre-season and friendlies

12 July 2025 Friendly Brandenburger 03 1–9 Union Berlin Brandenburg
15:30 CEST (UTC+2)
  • Richter 30'
Report
Stadium: Werner-Seelenbinder-Sportplatz
Attendance: 2,980
13 July 2025 Friendly 1908 Grün-Weiss 0–5 Union Berlin Ahrensfelde
15:30 CEST (UTC+2) Report
Stadium: Jahnsportstätte
Attendance: 3,700
19 July 2025 Friendly LASK 0–2 Union Berlin Linz, Austria
14:30 CEST (UTC+2) Report
Stadium: Raiffeisen Arena
Attendance: 6,422
20 July 2025 Friendly Rapid Wien 1–1 Union Berlin Vienna, Austria
16:00 CEST (UTC+2)
Report
Stadium: Allianz Stadion
Attendance: 19,348
26 July 2025 Friendly Greuther Fürth 1–0 Union Berlin Fürth
14:00 CEST (UTC+2)
Report Stadium: Sportpark Ronhof
Attendance: 6,322
29 July 2025 Friendly Schweinfurt 05 1–0 Union Berlin Herzogenaurach
15:30 CEST (UTC+2)
  • Thomann 81'
Report Stadium: Adi Dassler stadium
Attendance: 560
29 July 2025 Friendly Union Berlin 0–1 Espanyol Berlin, Germany
15:30 CEST (UTC+2) Report Stadium: Stadion An der Alten Försterei
Attendance: 18,122
9 August 2025 Friendly Union Berlin 0–1 Olympiacos Berlin, Germany
15:30 CEST (UTC+2) Report Stadium: Stadion An der Alten Försterei
Attendance: 14,322
8 October 2025 Friendly FSV Luckenwalde 0–3 Union Berlin Luckenwalde, Germany
18:30 CEST (UTC+2) Report
Stadium: Werner-Seelenbinder-Sportpark
Attendance: 2,212

Competitions

Overall record

Competition First match Last match Starting round Final position Record
Pld W D L GF GA GD Win %
Bundesliga 23 August 2025 16 May 2026 Matchday 1 TBD 27 8 7 12 31 46 −15 029.63
DFB-Pokal 15 August 2025 3 December 2025 First round Round of 16 3 2 0 1 9 4 +5 066.67
Total 30 10 7 13 40 50 −10 033.33

Last updated: 22 March 2026
Source: DFB

Bundesliga

League table

Pos Team Pld W D L GF GA GD Pts
7 Eintracht Frankfurt 27 10 8 9 50 51 −1 38
8 SC Freiburg 27 10 7 10 39 44 −5 37
9 Union Berlin 27 8 7 12 31 46 −15 31
10 FC Augsburg 27 9 4 14 33 50 −17 31
11 Mainz 05 27 7 9 11 33 42 −9 30
Updated to match(es) played on 22 March 2026. Source: Bundesliga
Rules for classification: 1) Points; 2) Goal difference; 3) Goals scored; 4) Head-to-head results; 5) Head-to-head away goals scored; 6) Away goals scored; 7) Play-off.[41]
(Rules 4–6 only apply after home and away matches have been played between the tied teams.)

Results summary

Overall Home Away
Pld W D L GF GA GD Pts W D L GF GA GD W D L GF GA GD
27 8 7 12 31 46  −15 31 4 5 4 18 21  −3 4 2 8 13 25  −12

Last updated: 22 March 2026.
Source: Bundesliga

Results by round

Round12345678910111213141516171819202122232425262728293031323334
GroundHAHAHAHAHHAHAHAHAAHAHAHAHAA
ResultWLLWDLWLDDWLLWWDDDLLDLWLLWL
Position610141011131010101181210889999991091011910
Updated to match(es) played on 21 March 2026. Source: Bundesliga
A = Away; H = Home; W = Win; D = Draw; L = Loss

Matches

The match schedule was released on 27 June 2025.[42]

23 August 2025 1 Union Berlin 2–1 VfB Stuttgart Berlin
15:30 CEST (UTC+2)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Robert Hartmann
31 August 2025 2 Borussia Dortmund 3–0 Union Berlin Dortmund
17:30 CEST (UTC+2)
Report Stadium: Westfalenstadion
Attendance: 81,365
Referee: Daniel Schlager
13 September 2025 3 Union Berlin 2–4 TSG Hoffenheim Berlin
17:30 CEST (UTC+2)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 21,732
Referee: Tobias Welz
21 September 2025 4 Eintracht Frankfurt 3–4 Union Berlin Frankfurt
15:30 CEST (UTC+2)
Report
Stadium: Waldstadion
Attendance: 59,500
Referee: Sven Jablonski
28 September 2025 5 Union Berlin 0–0 Hamburger SV Berlin
19:30 CEST (UTC+2)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Deniz Aytekin
4 October 2025 6 Bayer Leverkusen 2–0 Union Berlin Leverkusen
15:30 CEST (UTC+2)
Report
Stadium: BayArena
Attendance: 30,210
Referee: Christian Dingert
17 October 2025 7 Union Berlin 3–1 Borussia Mönchengladbach Berlin
20:30 CEST (UTC+2)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Tobias Reichel
24 October 2025 8 Werder Bremen 1–0 Union Berlin Bremen
20:45 CEST (UTC+2)
Report Stadium: Weserstadion
Attendance: 42,100
Referee: Daniel Schlager
1 November 2025 9 Union Berlin 0–0 SC Freiburg Berlin
15:30 CET (UTC+1)
Report Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Sören Storks
8 November 2025 10 Union Berlin 2–2 Bayern Munich Berlin
15:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Florian Exner
23 November 2025 11 FC St. Pauli 0–1 Union Berlin St. Pauli
17:30 CET (UTC+1)
Report
Stadium: Millerntor-Stadion
Attendance: 29,546
Referee: Tobias Stieler
29 November 2025 12 Union Berlin 1–2 1. FC Heidenheim Berlin
15:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Patrick Ittrich
6 December 2025 13 VfL Wolfsburg 3–1 Union Berlin Wolfsburg
15:30 CET (UTC+1)
Report
Stadium: Volkswagen Arena
Attendance: 23,045
Referee: Robert Schröder
12 December 2025 14 Union Berlin 3–1 RB Leipzig Berlin
20:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Daniel Schlager
20 December 2025 15 1. FC Köln 0–1 Union Berlin Cologne
15:30 CET (UTC+1)
Stadium: RheinEnergieStadion
Attendance: 50,000
Referee: Christian Dingert
10 January 2026 16 Union Berlin 2–2 Mainz 05 Berlin
15:30 CET (UTC+1)
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Bastian Dankert
15 January 2026 17 Augsburg 1–1 Union Berlin Augsburg
20:30 CET (UTC+1)
Report
Stadium: WWK Arena
Attendance: 27,267
Referee: Florian Badstübner
18 January 2026 18 VfB Stuttgart 1–1 Union Berlin Stuttgart
15:30 CET (UTC+1)
Report
Stadium: MHPArena
Attendance: 59,500
Referee: Deniz Aytekin
24 January 2026 19 Union Berlin 0–3 Borussia Dortmund Berlin
18:30 CET (UTC+1) Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Robert Hartmann
31 January 2026 20 TSG Hoffenheim 3–1 Union Berlin Hoffenheim
15:30 CET (UTC+1)
Report
Stadium: PreZero Arena
Attendance: 19,341
Referee: Robin Braun
6 February 2026 21 Union Berlin 1–1 Eintracht Frankfurt Berlin
20:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Sören Storks
14 February 2026 22 Hamburger SV 3–2 Union Berlin Hamburg
15:30 CET (UTC+1)
Report
Stadium: Volksparkstadion
Attendance: 57,000
Referee: Florian Badstübner
21 February 2026 23 Union Berlin 1–0 Bayer Leverkusen Berlin
15:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Harm Osmers
28 February 2026 24 Borussia Mönchengladbach 1–0 Union Berlin Mönchengladbach
15:30 CET (UTC+1)
Report
Stadium: Borussia-Park
Attendance: 52,488
Referee: Matthias Jöllenbeck
8 March 2026 25 Union Berlin 1–4 Werder Bremen Berlin
17:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Timo Gerach
14 March 2026 26 SC Freiburg 0–1 Union Berlin Freiburg
17:30 CET (UTC+1) Report
Stadium: Europa-Park Stadion
Attendance: 33,200
Referee: Sven Jablonski
21 March 2026 27 Bayern Munich 4–0 Union Berlin Munich
15:30 CET (UTC+1)
Report
Stadium: Allianz Arena
Attendance: 75,000
Referee: Patrick Ittrich
4 April 2026 28 Union Berlin v FC St. Pauli Berlin
Stadium: Stadion An der Alten Försterei
11 April 2026 29 Heidenheim v Union Berlin Heidenheim
Stadium: Voith-Arena
18 April 2026 30 Union Berlin v VfL Wolfsburg Berlin
Stadium: Stadion An der Alten Försterei
25 April 2026 31 RB Leipzig v Union Berlin Leipzig
Stadium: Red Bull Arena
2 May 2026 32 Union Berlin v 1. FC Köln Berlin
Stadium: Stadion An der Alten Försterei
9 May 2026 33 Mainz 05 v Union Berlin Mainz
Stadium: Mewa Arena
16 May 2026 34 Union Berlin v FC Augsburg Berlin
15:30 CEST (UTC+2) Stadium: Stadion An der Alten Försterei

DFB-Pokal

15 August 2025 First round FC Gütersloh 0–5 Union Berlin Gütersloh
18:00 CEST (UTC+2) Report
Stadium: Heidewaldstadion
Attendance: 9,236
Referee: Jarno Wienefeld
28 October 2025 Second round Union Berlin 2–1 Arminia Bielefeld Berlin
15:30 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Harm Osmers
2 December 2025 Round of 16 Union Berlin 2–3 Bayern Munich Berlin
20:00 CET (UTC+1)
Report
Stadium: Stadion An der Alten Försterei
Attendance: 22,012
Referee: Matthias Jöllenbeck

Statistics

Appearances

No. Pos. Player Bundesliga DFB-Pokal Total
1 GK Frederik Rønnow 26+0 3+0 29+0
4 DF Diogo Leite 16+0 2+0 18+0
5 DF Danilho Doekhi 27+0 3+0 30+0
6 MF Aljoscha Kemlein 19+6 1+1 20+7
7 FW Oliver Burke 14+9 1+1 15+10
8 MF Rani Khedira 26+0 3+0 29+0
9 FW Livan Burcu 3+9 0+1 3+10
10 FW Ilyas Ansah 20+7 3+0 23+7
11 MF Jeong Woo-yeong 12+13 1+2 13+15
13 MF András Schäfer 12+10 3+0 15+10
14 DF Leopold Querfeld 26+0 3+0 29+0
15 DF Tom Rothe 5+8 3+0 8+8
17 FW David Preu 0+0 0+0 0+0
18 DF Josip Juranović 2+4 0+0 2+4
19 MF Janik Haberer 17+7 1+2 18+9
21 FW Tim Skarke 3+14 1+2 4+16
23 FW Andrej Ilić 19+6 2+0 21+6
24 MF Robert Skov 3+0 1+0 4+0
25 GK Carl Klaus 0+0 0+0 0+0
28 DF Christopher Trimmel 18+6 2+0 20+6
31 GK Matheo Raab 0+0 0+1 0+1
33 MF Alex Král 1+11 0+1 1+12
34 DF Stanley Nsoki 8+4 0+1 8+5
39 DF Derrick Köhn 19+6 0+0 19+6
Players transferred out during the season
27 FW Marin Ljubičić 0+2 0+0 0+2

Last updated: 21 March 2026.
Source: FBref.com

Goalscorers

Rank No. Pos. Player Bundesliga DFB-Pokal Total
1 8 MF Rani Khedira 5 1 6
14 DF Leopold Querfeld 2 4 6
3 10 FW Ilyas Ansah 5 0 5
5 DF Danilho Doekhi 4 1 5
5 7 FW Oliver Burke 4 0 4
11 MF Jeong Woo-yeong 3 1 4
7 23 FW Andrej Ilić 1 1 2
27 FW Marin Ljubičić 2 0 2
9 39 DF Derrick Köhn 1 0 1
34 DF Stanley Nsoki 1 0 1
15 DF Tom Rothe 1 0 1
13 MF András Schäfer 1 0 1
21 MF Tim Skarke 1 0 1
24 MF Robert Skov 0 1 1
Total 31 9 40

Last updated: 21 March 2026.
Source: FBref.com

Top assists

Rank No. Pos. Player Bundesliga DFB-Pokal Total
1 23 FW Andrej Ilić 7 0 7
2 28 DF Christopher Trimmel 2 1 3
3 34 DF Stanley Nsoki 2 0 2
4 6 MF Aljoscha Kemlein 1 0 1
10 FW Ilyas Ansah 1 0 1
11 MF Jeong Woo-yeong 1 0 1
39 DF Derrick Köhn 1 0 1
30 FW Dmytro Bohdanov 0 1 1
Total 15 2 17

Last updated: 21 March 2026.
Source: FotMob

Clean sheets

Rank No. Pos. Player Bundesliga DFB-Pokal Total
1 1 GK Frederik Rønnow 5 1 6
2 31 GK Matheo Raab 1 1 2
Total 6 1 7

Last updated: 21 March 2026.
Source: FBref.com

Discipline

As of 21 March 2026.[43][44]

No. Pos. Player Bundesliga DFB-Pokal Total
     
1 GK Frederik Rønnow 2 0 0 0 0 0 2 0 0
4 DF Diogo Leite 2 0 0 0 0 0 2 0 0
5 DF Danilho Doekhi 4 0 0 1 0 0 5 0 0
6 MF Aljoscha Kemlein 3 0 0 1 0 0 4 0 0
7 FW Oliver Burke 2 0 0 0 0 0 2 0 0
8 MF Rani Khedira 6 0 0 0 0 0 6 0 0
9 FW Livan Burcu 3 0 0 0 0 0 3 0 0
10 FW Ilyas Ansah 1 0 0 1 0 0 2 0 0
11 MF Jeong Woo-yeong 0 0 0 0 0 0 0 0 0
13 MF András Schäfer 2 0 1 1 0 0 3 0 1
14 DF Leopold Querfeld 7 0 0 0 0 0 7 0 0
15 DF Tom Rothe 1 0 1 0 0 0 1 0 1
17 FW David Preu 0 0 0 0 0 0 0 0 0
18 DF Josip Juranović 0 0 0 0 0 0 0 0 0
19 MF Janik Haberer 8 0 0 0 0 0 8 0 0
21 FW Tim Skarke 0 0 0 0 0 0 0 0 0
23 FW Andrej Ilić 5 0 0 1 0 0 6 0 0
24 MF Robert Skov 0 0 0 0 0 0 0 0 0
25 GK Carl Klaus 0 0 0 0 0 0 0 0 0
28 DF Christopher Trimmel 7 0 0 0 0 0 7 0 0
31 GK Matheo Raab 0 0 0 0 0 0 0 0 0
33 MF Alex Král 0 0 0 0 0 0 0 0 0
34 DF Stanley Nsoki 2 0 0 0 0 0 2 0 0
39 DF Derrick Köhn 4 0 1 0 0 0 4 0 1
Players transferred out during the season
27 FW Marin Ljubičić 0 0 0 0 0 0 0 0 0
Total 59 0 3 5 0 0 64 0 3

Last updated: 21 March 2026.
Source: FBref.com

References

  1. ^ "Frederik Rönnow wird Unioner". www.fc-union-berlin.de (in German). Retrieved 20 July 2021.
  2. ^ "Hier kommt der neue Keeper vom Union-Training". www.bild.de (in German). Retrieved 12 July 2024.
  3. ^ "Union Berlin verpflichtet Torwart Matheo Raab vom Hamburger SV". www.rbb24.de (in German). Retrieved 11 July 2025.
  4. ^ "Union zieht Kaufoption bei Diogo Leite". bz-berlin.de (in German). 1 June 2023. Retrieved 1 June 2023.
  5. ^ "Union verpflichtet Innenverteidiger Doekhi aus Arnheim". bz-berlin.de (in German). 16 May 2022. Retrieved 18 May 2022.
  6. ^ "Transfer-Geheimnis um Unions Ösi-Juwel enthüllt". www.bild.de (in German). 19 June 2024. Retrieved 1 July 2024.
  7. ^ "Union Berlin holt Tom Rothe aus Dortmund". www.rbb24.de (in German). 7 August 2024. Retrieved 7 August 2024.
  8. ^ "Union Berlin signs Croatia right back Juranović from Celtic". apnews.com. 22 January 2023. Retrieved 22 January 2023.
  9. ^ "FC Union verpflichtet Christopher Trimmel". www.bz-berlin.de (in German). 15 February 2014. Retrieved 15 February 2014.
  10. ^ "Trimmel bleibt eisern - Leistner fällt aus". www.kicker.de (in German). 12 May 2017. Retrieved 12 May 2017.
  11. ^ "Trimmel verlängert bis 2021". www.kicker.de (in German). 11 January 2020. Retrieved 11 January 2020.
  12. ^ "Trimmel verlängert seinen Union-Vertrag bis 2024". www.bz-berlin.de (in German). 8 January 2023. Retrieved 8 January 2023.
  13. ^ "Trimmel verlängert Vertrag bei Union Berlin noch einmal, Friedl bleibt Bremer". www.derstandard.at (in Austrian German). 18 April 2025. Retrieved 18 April 2025.
  14. ^ "Union Berlin leiht Innenverteidiger Nsoki von Hoffenheim aus". www.rbb24.de (in German). 24 July 2025. Retrieved 24 July 2025.
  15. ^ "Union Berlin verpflichtet Derrick Köhn für die Defensive". www.rbb24.de (in German). 19 August 2025. Retrieved 19 August 2025.
  16. ^ "Perfekt! Union holt Rani Khedira ablösefrei aus Augsburg". www.bz-berlin.de (in German). 24 July 2025. Retrieved 24 July 2025.
  17. ^ "Einer für die Zentrale: Union holt Schäfer". www.kicker.de (in German). 21 January 2022. Retrieved 21 January 2022.
  18. ^ "Union Berlin holt Jeong aus Stuttgart". www.bz-berlin.de (in German). 24 May 2025. Retrieved 24 May 2025.
  19. ^ "Fußball: Janik Haberer wechselt vom SC Freiburg zu Union Berlin - 28-Jähriger bestritt bislang 169 Pflichtspiele im Trikot der Breisgauer". www.regiotrends.de (in German). 9 May 2022. Retrieved 9 May 2022.
  20. ^ "Union Berlin verpflichtet Laszlo Benes vom Hamburger SV". www.rbb24.de (in German). 28 June 2024. Retrieved 1 July 2024.
  21. ^ "Union verpflichtet Ex-Hoffenheimer Robert Skov". www.rbb24.de (in German). 4 September 2024. Retrieved 4 September 2024.
  22. ^ "Union Berlin bestätigt Verpflichtung von Oliver Burke". www.rbb24.de (in German). Retrieved 26 May 2025.
  23. ^ "Livan Burcu wechselt zu Union – und geht gleich wieder". www.bz-berlin.de (in German). 20 July 2025. Retrieved 20 July 2025.
  24. ^ "Union Berlin verpflichtet Offensivkraft Ilyas Ansah" (in German). Sky Sports Germany. 6 June 2025. Retrieved 6 June 2025.
  25. ^ "Skarke wechselt nach Berlin" (in German). SV Darmstadt. 31 May 2025. Retrieved 31 May 2025.
  26. ^ "Andrej Ilic künftig fest beim 1. FC Union Berlin". www.berliner-zeitung.de (in German). Retrieved 3 June 2025.
  27. ^ "Aber ergreift dieser Union-Star die Winter-Flucht?". www.bild.de (in German). Retrieved 2 February 2025.
  28. ^ "Wooyeong Jeong Staying at Union". Union Berlin. 28 May 2025. Retrieved 28 May 2025.
  29. ^ "Andrej Ilic künftig fest beim 1. FC Union Berlin". www.berliner-zeitung.de (in German). 2 June 2025. Retrieved 2 June 2025.
  30. ^ "Hollerbach beginnt etwas Neues in Mainz" (in German). Union Berlin. 1 June 2025. Retrieved 1 June 2025.
  31. ^ "Union Berlin holt U20-Nationalspieler Ansah aus Paderborn". www.aachener-zeitung.de (in German). 6 June 2025. Retrieved 6 June 2025.
  32. ^ "Oliver Burke spielt jetzt bei Union Berlin" (in German). Union Berlin. 26 May 2025. Retrieved 26 May 2025.
  33. ^ "Torwart-Wechsel: Union Berlin holt Keeper Raab vom HSV" (in German). Bokener Zeitung. 11 July 2025. Retrieved 11 July 2025.
  34. ^ a b c "1. FC Union Berlin bid Farewell to Five Players". Union Berlin. 9 May 2025. Retrieved 9 May 2025.
  35. ^ "One of the transfer bargains of the summer? Germany international Robin Gosens seals permanent Serie A transfer for just €7.5m". GOAL. 8 May 2025. Retrieved 8 May 2025.
  36. ^ "Er kam als Hoffnungsträger zu Union Berlin. Nun geht Volland in die dritte Liga" (in German). Spiegel Sport. 21 April 2025. Retrieved 21 April 2025.
  37. ^ "Prtajin wechselt von Union Berlin in die 2. Liga" (in German). Berliner Zeitung. 11 June 2025. Retrieved 11 June 2025.
  38. ^ "Union Berlin gibt Vogt nach Bochum ab". www.rbb24.de (in German). 7 July 2025. Retrieved 7 July 2025.
  39. ^ "Neue feste Heimat: Grill verlässt Union gen Dresden" (in German). Kicker. 9 July 2025. Retrieved 9 July 2025.
  40. ^ "Unions Paul Jaeckel wechselt nach Münster" (in German). Rundfunk Berlin-Brandenburg. 15 July 2025. Retrieved 15 July 2025.
  41. ^ "DFL–Spielordnung (SpOL)" [Match rules] (PDF) (in German). Deutsche Fußball Liga. 29 May 2025. p. 3. Retrieved 21 June 2025.
  42. ^ "2025/26 Bundesliga and Bundesliga 2 fixtures lists revealed". bundesliga.com. 27 June 2025.
  43. ^ "Union Berlin Stats, Bundesliga". FBref.com. Retrieved 21 March 2026.
  44. ^ "1. FC Union Berlin Squad". FotMob. Retrieved 21 March 2026.