| Attacking | 1 |
| Defending | 3 |
| Fitness | 3 |
| Mental | 10 |
| Tactical | 7 |
| Technical | 4 |
| Working with Youngsters | 1 |
| Adaptability | 1 |
| Determination | 1 |
| Discipline | 1 |
| Man Management | 7 |
| Motivating | 7 |
| Judging Ability | 1 |
| Judging Potential | 1 |
| Tactical Knowledge | 7 |
| Distribution | 1 |
| Handling | 1 |
| Shot Stopping | 1 |
| Physiotherapy | 1 |
| Sports Science | 1 |
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 |
|---|---|---|---|---|
| Peer Koopmeiners | 1 | 36 | Would have him back | Loan ended Built the side around himNever let him down |
| Loum Tchaouna | 1 | 39 | Would have him back | Loan ended Big-match playerBuilt the side around himNever let him down |
| Yaël Mouanga | 1 | 3 | Remembers him well | Sold by the board |
| Luka Kulenović | 1 | 32 | Remembers him well | Loan ended Never let him down |
| Alexey Lavrik | 1 | 2 | Remembers him well | Released by the club Big-match player |
| Alexandre Penetra | 1 | 10 | Remembers him well | Loan ended Built the side around him |
| Hugo Masaki | 1 | 10 | Remembers him well | Released by the club |
| Adnan Nainggolan | 1 | 4 | No strong view | Released by the club |
| Owen Depay | 1 | 3 | No strong view | Released by the club |
| Gabin Tomé | 1 | 1 | No strong view | Released by the club |
| Henrik Udahl | 1 | 2 | No strong view | Retired Big-match player |
| Remiyan Muthuccumaru | 1 | 21 | No strong view | Released by the club |
| Mateja Mijatović | 1 | 4 | No strong view | Released by the club |
| Lars Mol | 1 | 2 | No strong view | Released by the club |
| Ronnie Stutter | 1 | 7 | No strong view | Sold by the board Big-match player |
| Tim van de Loo | 1 | 9 | No strong view | Released by the club |
| Oskar Annell | 1 | 10 | No strong view | Loan ended |
| Lushendry Martes | 1 | 4 | No strong view | Released by the club |
| Axel Meunier | 1 | 16 | No strong view | Released by the club |
| Teo Quintero | 1 | 21 | No strong view | Released by the club |
| Erick | 1 | 9 | No strong view | Released by the club |
| Sabri Marfouk | 1 | 6 | No strong view | Released by the club |
| Jaydion Polonius | 1 | 10 | No strong view | Sold by the board Big-match player |
| Marvin Young | 1 | 11 | No strong view | Released on his say-so |