| Attacking | 13 |
| Defending | 12 |
| Fitness | 11 |
| Mental | 11 |
| Tactical | 5 |
| Technical | 8 |
| Working with Youngsters | 8 |
| Adaptability | 6 |
| Determination | 7 |
| Discipline | 12 |
| Man Management | 8 |
| Motivating | 6 |
| Judging Ability | 7 |
| Judging Potential | 12 |
| Tactical Knowledge | 11 |
| Distribution | 6 |
| Handling | 5 |
| Shot Stopping | 5 |
| Physiotherapy | 4 |
| Sports Science | 6 |
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 |
|---|---|---|---|---|
| Robin van Asten | 1 | 36 | Remembers him well | Loan ended Never let him down |
| Kennet Eichhorn | 1 | 31 | Remembers him well | Loan ended Built the side around himNever let him down |
| William Lykke | 1 | 34 | Remembers him well | Loan ended Never let him down |
| Kevin Yakob | 1 | 38 | Remembers him well | Loan ended Built the side around himNever let him down |
| Bouke Boersma | 1 | 35 | Remembers him well | Loan ended Never let him down |
| Jur Schipper | 1 | 36 | Remembers him well | Loan ended Never let him down |
| Don-Angelo Konadu | 1 | 38 | Remembers him well | Loan ended |
| Roberto Massimo | 1 | 12 | Remembers him well | Loan ended |
| Oscar Sjöstrand | 1 | 21 | Remembers him well | Loan ended |
| Donny van der Lijcke | 1 | 38 | No strong view | Loan ended |
| Remiyan Muthuccumaru | 1 | 5 | No strong view | Released by the club |
| Diego García | 1 | 5 | No strong view | Loan ended |
| Sebastian Jakubiak | 1 | 1 | No strong view | Released by the club |
| Franck Evina | 1 | 0 | No strong view | Released by the club Built the side around him |
| Luca Unbehaun | 1 | 0 | No strong view | Released by the club Built the side around him |
| Steyn de Haan | 1 | 0 | No strong view | Released by the club |
| Djenahro Nunumete | 1 | 0 | No strong view | Released by the club |
| Julius Kade | 1 | 0 | No strong view | Released by the club |
| Gijs Bolk | 1 | 0 | No strong view | Released by the club |
| Pim van Affelen van Saemsfoort | 1 | 0 | No strong view | Released by the club |
| Kamarai Swyer | 1 | 17 | No strong view | Released by the club |
| Luciano Slagveer | 1 | 0 | No strong view | Working together now |
| Rodney Kongolo | 1 | 0 | No strong view | Working together now |
| Justin Mathieu | 1 | 0 | No strong view | Working together now |