| Attacking | 14 |
| Defending | 5 |
| Fitness | 8 |
| Mental | 15 |
| Tactical | 13 |
| Technical | 15 |
| Working with Youngsters | 6 |
| Adaptability | 10 |
| Determination | 7 |
| Discipline | 8 |
| Man Management | 14 |
| Motivating | 15 |
| Judging Ability | 5 |
| Judging Potential | 7 |
| Tactical Knowledge | 6 |
| Distribution | 12 |
| Handling | 15 |
| Shot Stopping | 8 |
| Physiotherapy | 12 |
| Sports Science | 14 |
Men he has worked with before. A manager arrives at a new club already holding a view of anyone on this list.
| Player | Spells | Matches | Regard | How it stands |
|---|---|---|---|---|
| Tobias Sippel | 1 | 0 | No strong view | Working together now |
| Kevin Diks | 1 | 0 | No strong view | Working together now |
| Ko Itakura | 1 | 0 | No strong view | Working together now |
| Shuto Machino | 1 | 0 | No strong view | Working together now |
| Franck Honorat | 1 | 0 | No strong view | Working together now |
| Giovanni Haag | 1 | 0 | No strong view | Working together now |
| Đorđe Jovanović | 1 | 0 | No strong view | Working together now |
| Yukhym Konoplia | 1 | 0 | No strong view | Working together now |
| Joe Scally | 1 | 0 | No strong view | Working together now |
| Daniel Batz | 1 | 0 | No strong view | Working together now |
| Amin Younes | 1 | 0 | No strong view | Working together now |
| Benjamin Henrichs | 1 | 0 | No strong view | Working together now |
| Robin Hack | 1 | 0 | No strong view | Working together now |
| Moritz Nicolas | 1 | 0 | No strong view | Working together now |
| Florian Neuhaus | 1 | 0 | No strong view | Working together now |
| Leandro Barreiro | 1 | 0 | No strong view | Working together now |
| Jan Olschowsky | 1 | 0 | No strong view | Working together now |
| Jens Castrop | 1 | 0 | No strong view | Working together now |
| Kevin Stöger | 1 | 0 | No strong view | Working together now |
| Tim Kleindienst | 1 | 0 | No strong view | Working together now |
| Hugo Bolin | 1 | 0 | No strong view | Working together now |
| Philipp Sander | 1 | 0 | No strong view | Working together now |
| Fabio Chiarodia | 1 | 0 | No strong view | Working together now |
| Lukas Ullrich | 1 | 0 | No strong view | Working together now |