| 18. Sep | Galatasaray | 3 | : | 0 | Lokomotive Moskau |
| FC Schalke 04 | 1 | : | 1 | FC Porto | |
| 03. Okt | Lokomotive Moskau | 0 | : | 1 | FC Schalke 04 |
| FC Porto | 1 | : | 0 | Galatasaray | |
| 24. Okt | Lokomotive Moskau | 1 | : | 3 | FC Porto |
| Galatasaray | 0 | : | 0 | FC Schalke 04 | |
| 06. Nov | FC Porto | 4 | : | 1 | Lokomotive Moskau |
| FC Schalke 04 | 2 | : | 0 | Galatasaray | |
| 28. Nov | Lokomotive Moskau | 2 | : | 0 | Galatasaray |
| FC Porto | 3 | : | 1 | FC Schalke 04 | |
| 11. Dez | FC Schalke 04 | 1 | : | 0 | Lokomotive Moskau |
| Galatasaray | 2 | : | 3 | FC Porto | |
| Dienstag, 11. Dezember 2018 | ||||||||||
| Platz | Mannschaft | Spiele | Punkte | G. | U. | V. | Tore | Diff. | ||
| 1 | FC Porto | 6 | 16 | 5 | 1 | 0 | 15 | : | 6 | 9 |
| 2 | FC Schalke 04 | 6 | 11 | 3 | 2 | 1 | 6 | : | 4 | 2 |
| 3 | Galatasaray | 6 | 4 | 1 | 1 | 4 | 5 | : | 8 | -3 |
| 4 | Lokomotive Moskau | 6 | 3 | 1 | 0 | 5 | 4 | : | 12 | -8 |
| Heimtabelle | ||||||||||
| Platz | Mannschaft | Spiele | Punkte | G. | U. | V. | Tore | Diff. | ||
| 1 | FC Porto | 3 | 9 | 3 | 0 | 0 | 8 | : | 2 | 6 |
| 2 | FC Schalke 04 | 3 | 7 | 2 | 1 | 0 | 4 | : | 1 | 3 |
| 3 | Galatasaray | 3 | 4 | 1 | 1 | 1 | 5 | : | 3 | 2 |
| 4 | Lokomotive Moskau | 3 | 3 | 1 | 0 | 2 | 3 | : | 4 | -1 |
| Auswärtstabelle | ||||||||||
| Platz | Mannschaft | Spiele | Punkte | G. | U. | V. | Tore | Diff. | ||
| 1 | FC Porto | 3 | 7 | 2 | 1 | 0 | 7 | : | 4 | 3 |
| 2 | FC Schalke 04 | 3 | 4 | 1 | 1 | 1 | 2 | : | 3 | -1 |
| 3 | Galatasaray | 3 | 0 | 0 | 0 | 3 | 0 | : | 5 | -5 |
| 4 | Lokomotive Moskau | 3 | 0 | 0 | 0 | 3 | 1 | : | 8 | -7 |