| Player | Reason | From | Until | Days | Games missed |
|---|---|---|---|---|---|
 Jordy Makengo | Muscular Problems | 28 Oct 2026 | Current | — | 2 |
 Philipp Treu | Ankle Injury | 28 Oct 2026 | Current | — | 2 |
| Berkay Yılmaz | Fitness | 27 Oct 2026 | — | — | 1 |
| Berkay Yılmaz | Fitness | 27 Oct 2026 | — | — | 0 |
 Bruno Ifechukwu Ogbus | Fitness | 27 Oct 2026 | — | — | 1 |
| Bruno Ifechukwu Ogbus | Fitness | 27 Oct 2026 | — | — | 0 |
| Bruno Ifechukwu Ogbus | Fitness | 26 Oct 2026 | 1 Nov 2026 | 6 | 2 |
| Berkay Yılmaz | Fitness | 26 Oct 2026 | 1 Nov 2026 | 6 | 2 |
 Derry Scherhant | Foot Injury | 25 Oct 2026 | Current | — | 3 |
 Yannik Engelhardt | Hip Problems | 22 Oct 2026 | 27 Oct 2026 | 5 | 2 |
| Derry Scherhant | Knock | 15 Oct 2026 | 17 Oct 2026 | 2 | 1 |
 Niklas Beste | Neck Bruise | 12 Oct 2026 | 16 Oct 2026 | 4 | 1 |
| Bruno Ifechukwu Ogbus | Muscular Problems | 9 Oct 2026 | 26 Oct 2026 | 17 | 5 |
 Cyriaque Irié | Knock | 3 Oct 2026 | — | — | 2 |
| Berkay Yılmaz | Dental Surgery | 2 Oct 2026 | 26 Oct 2026 | 24 | 6 |
 Patrick Osterhage | Fitness | 10 Sept 2026 | 21 Sept 2026 | 11 | 2 |
| Patrick Osterhage | Muscular Problems | 27 Aug 2026 | 9 Sept 2026 | 13 | 3 |
| Berkay Yılmaz | ILL | 22 Aug 2026 | 24 Aug 2026 | 2 | 1 |
 Yuito Suzuki | Broken Collarbone | 4 May 2026 | 25 May 2026 | 21 | 4 |
 Florent Muslija | Cruciate Ligament Injury | 11 Apr 2026 | 11 Oct 2026 | 183 | 5 |
| Florent Muslija | Cruciate Ligament Injury | 10 Apr 2026 | Current | 214 | 27 |
| Patrick Osterhage | Knee Surgery | 8 Apr 2026 | 14 May 2026 | 36 | 10 |
| Patrick Osterhage | Knee Problems | 4 Apr 2026 | 8 Apr 2026 | 4 | 1 |
| Jordy Makengo | Muscular Problems | 4 Apr 2026 | 8 Apr 2026 | 4 | 1 |
 Max Rosenfelder | Hamstring Injury | 15 Feb 2026 | 8 May 2026 | 82 | 17 |
 Lucas Höler | Infection | 28 Jan 2026 | 30 Jan 2026 | 2 | 1 |
 Lukas Kübler | Knee Injury | 26 Jan 2026 | 11 Mar 2026 | 44 | 8 |
 Matthias Ginter | ILL | 14 Jan 2026 | 16 Jan 2026 | 2 | 1 |
 Philipp Lienhart | Injury To Abdominal Muscles | 11 Jan 2026 | 5 Mar 2026 | 53 | 11 |
| Max Rosenfelder | Fitness | 7 Jan 2026 | 16 Jan 2026 | 9 | 2 |
| Niklas Beste | ILL | 14 Dec 2025 | 22 Dec 2025 | 8 | 2 |
| Philipp Lienhart | Muscular Problems | 14 Dec 2025 | 31 Dec 2025 | 17 | 2 |
| Max Rosenfelder | Torn Muscle Fiber | 10 Dec 2025 | 6 Jan 2026 | 27 | 3 |
| Philipp Lienhart | Rest | 2 Dec 2025 | 4 Dec 2025 | 2 | 0 |
| Max Rosenfelder | Muscular Problems | 26 Nov 2025 | 29 Nov 2025 | 3 | 1 |
 Eren Dinkçi | Muscular Problems | 26 Nov 2025 | 31 Dec 2025 | 35 | 7 |
| Jordy Makengo | Muscular Problems | 26 Nov 2025 | 9 Dec 2025 | 13 | 4 |
| Cyriaque Irié | Fitness | 18 Nov 2025 | 1 Dec 2025 | 13 | 2 |
Unknown player | Calf Problems | 9 Nov 2025 | 12 Nov 2025 | 3 | 1 |
| Eren Dinkçi | Hip Problems | 26 Oct 2025 | 16 Nov 2025 | 21 | 5 |
| Patrick Osterhage | Muscular Problems | 18 Oct 2025 | 3 Nov 2025 | 16 | 5 |
 Florian Müller | Muscular Problems | 13 Oct 2025 | 24 Oct 2025 | 11 | 2 |
| Lukas Kübler | Head Injury | 29 Sept 2025 | 6 Oct 2025 | 7 | 1 |
| Philipp Lienhart | ILL | 23 Sept 2025 | 30 Sept 2025 | 7 | 2 |
| Lucas Höler | ILL | 23 Sept 2025 | 26 Sept 2025 | 3 | 1 |
| Cyriaque Irié | ILL | 23 Sept 2025 | — | — | 56 |
| Cyriaque Irié | Malaria | 11 Sept 2025 | 17 Nov 2025 | 67 | 1 |
 Igor Matanovic | Fitness | 29 Aug 2025 | 11 Sept 2025 | 13 | 1 |
| Patrick Osterhage | Muscular Problems | 23 Aug 2025 | 4 Sept 2025 | 12 | 2 |
| Niklas Beste | Muscular Problems | 22 Aug 2025 | 4 Sept 2025 | 13 | 2 |
Unknown player | Back Problems | 16 Aug 2025 | 19 Aug 2025 | 3 | 1 |
| Igor Matanovic | Torn Muscle Fiber | 16 Aug 2025 | 28 Aug 2025 | 12 | 2 |
| Philipp Treu | Shoulder Injury | 2 Aug 2025 | 29 Aug 2025 | 27 | 2 |
Unknown player | Fitness | 1 Jul 2025 | 6 Apr 2026 | 279 | — |
| Max Rosenfelder | Hamstring Injury | 25 Jun 2025 | 4 Sept 2025 | 71 | 5 |
| Patrick Osterhage | Cold | 17 May 2025 | 19 May 2025 | 2 | 1 |
| Niklas Beste | Muscular Problems | 9 May 2025 | 30 Jun 2025 | 52 | 2 |
Unknown player | Knee Problems | 9 May 2025 | 30 Jun 2025 | 52 | 2 |
| Eren Dinkçi | Muscular Problems | 9 May 2025 | 18 May 2025 | 9 | 1 |
| Lucas Höler | Muscular Problems | 3 May 2025 | 8 May 2025 | 5 | 1 |
| Eren Dinkçi | Muscular Problems | 12 Apr 2025 | 24 Apr 2025 | 12 | 2 |
 Merlin Röhl | Fitness | 10 Apr 2025 | 14 Apr 2025 | 4 | 1 |
 Noah Atubolu | Shoulder Injury | 31 Mar 2025 | 30 Apr 2025 | 30 | 4 |
| Merlin Röhl | Heel Problems | 7 Mar 2025 | 10 Apr 2025 | 34 | 4 |
| Max Rosenfelder | Fitness | 4 Mar 2025 | 10 Mar 2025 | 6 | 1 |
| Florent Muslija | Fitness | 19 Feb 2025 | 24 Feb 2025 | 5 | 1 |
| Max Rosenfelder | Infection | 17 Feb 2025 | 3 Mar 2025 | 14 | 4 |
| Lukas Kübler | Infection | 8 Feb 2025 | 17 Feb 2025 | 9 | 2 |
 Michael Gregoritsch | Infection | 6 Feb 2025 | 13 Feb 2025 | 7 | 1 |
| Max Rosenfelder | Muscular Problems | 26 Jan 2025 | 13 Feb 2025 | 18 | 2 |
Unknown player | Injury | 25 Jan 2025 | — | — | 79 |
| Patrick Osterhage | Muscular Problems | 24 Jan 2025 | 28 Jan 2025 | 4 | 1 |
| Florent Muslija | Ankle Problems | 23 Jan 2025 | 19 Feb 2025 | 27 | 4 |
| Noah Atubolu | ILL | 17 Jan 2025 | 23 Jan 2025 | 6 | 1 |
Unknown player | Ankle Problems | 17 Jan 2025 | 23 Jan 2025 | 6 | 1 |
| Philipp Lienhart | Infection | 6 Jan 2025 | 16 Jan 2025 | 10 | 2 |
| Bruno Ifechukwu Ogbus | Achilles Tendon Rupture | 21 Dec 2024 | 30 Jun 2025 | 191 | 19 |
| Florian Müller | Knock | 3 Dec 2024 | 17 Dec 2024 | 14 | 3 |
| Eren Dinkçi | Knee Injury | 15 Nov 2024 | 5 Dec 2024 | 20 | 3 |
| Jordy Makengo | Fitness | 6 Nov 2024 | 11 Nov 2024 | 5 | 1 |
| Jordy Makengo | Muscular Problems | 25 Oct 2024 | 5 Nov 2024 | 11 | 3 |
Unknown player | Injury To Abdominal Muscles | 2 Oct 2024 | 6 Nov 2024 | 35 | 6 |
| Max Rosenfelder | Back Problems | 20 Sept 2024 | 1 Oct 2024 | 11 | 2 |
Unknown player | Muscular Problems | 19 Sept 2024 | 2 Oct 2024 | 13 | 2 |
| Merlin Röhl | Syndesmosis Ligament Tear | 15 Sept 2024 | 21 Nov 2024 | 67 | 9 |
| Florian Müller | Back Problems | 13 Sept 2024 | 27 Sept 2024 | 14 | 2 |
Unknown player | Back Problems | 29 Aug 2024 | 7 Oct 2024 | 39 | 5 |
| Michael Gregoritsch | Torn Muscle Fiber | 24 Aug 2024 | 27 Sept 2024 | 34 | 4 |
Unknown player | Knock | 15 Aug 2024 | 2 Sept 2024 | 18 | 2 |
| Eren Dinkçi | Groin Problems | 9 Aug 2024 | 22 Aug 2024 | 13 | 1 |
Unknown player | Muscular Problems | 9 Aug 2024 | 18 Aug 2024 | 9 | 0 |
Unknown player | Back Problems | 9 Aug 2024 | 3 Mar 2025 | 206 | 13 |
| Noah Atubolu | Appendectomy | 2 Aug 2024 | 26 Aug 2024 | 24 | 4 |
Unknown player | Knee Surgery | 24 Jul 2024 | 30 Jun 2025 | 341 | 41 |
Unknown player | Muscle Fiber Tear | 12 May 2024 | 30 Jun 2024 | 49 | 0 |
Unknown player | Bruise | 25 Apr 2024 | 15 May 2024 | 20 | 1 |
| Merlin Röhl | Torn Muscle Fiber | 22 Apr 2024 | 15 Jul 2024 | 84 | 3 |
Unknown player | Muscular Problems | 21 Apr 2024 | 12 May 2024 | 21 | 3 |
| Matthias Ginter | Achilles Tendon Problems | 4 Apr 2024 | 30 Jun 2024 | 87 | 7 |
Unknown player | Adductor Injury | 29 Mar 2024 | 1 Apr 2024 | 3 | 1 |
