Ajax v Benfica, 23 October 2018
| Score | 1-0 to Ajax |
| Referee | Ruddy Buquet |
| Competition | UEFA Champions League Group E |
| Venue | Johan Cruyff ArenA, Amsterdam |
| Attendance | 52,489 |
Kick-off: 9.00pm local (8.00pm BST)
1 Ajax
Manager: Erik ten Hag
0 Benfica
Manager: Rui Vitória