Willem Janssen sits in the records unjudged — not a single goal classified. History, scandalously, waits.
| Date | Opponent | Score | Result | Goals |
|---|---|---|---|---|
| Thu 1 Aug | @Zrinjski | 1 – 2 | L | |
| Thu 25 Jul | vsZrinjski | 1 – 1 | D | |
| Thu 24 Aug | @Zenit | 0 – 2 | L | |
| Thu 3 Aug | @Lech Poznań | 2 – 2 | D | |
| Thu 27 Jul | vsLech Poznań | 0 – 0 | D | |
| Thu 20 Jul | vsValletta | 3 – 1 | W | 1 |
| Thu 13 Jul | @Valletta | 0 – 0 | D | |
| Thu 22 Nov | @Hannover 96 | 0 – 0 | D | |
| Thu 8 Nov | vsLevante | 0 – 0 | D | |
| Thu 25 Oct | @Levante | 0 – 3 | L | |
| Thu 4 Oct | @Helsingborg | 2 – 2 | D | |
| Thu 20 Sept | vsHannover 96 | 2 – 2 | D | 1 |
| Thu 30 Aug | vsBursaspor | 4 – 1 | W | |
| Thu 23 Aug | @Bursaspor | 1 – 3 | L | |
| Thu 9 Aug | @Mladá Boleslav | 2 – 0 | W | |
| Thu 2 Aug | vsMladá Boleslav | 2 – 0 | W | |
| Thu 26 Jul | @Inter Turku | 5 – 0 | W | |
| Thu 19 Jul | vsInter Turku | 1 – 1 | D | |
| Thu 12 Jul | @UE Santa Coloma | 3 – 0 | W | 1 |
| Thu 5 Jul | vsUE Santa Coloma | 6 – 0 | W |