Benfica most appearances
21 players turned out for Benfica in UEFA Champions League 2018. From 10 matches played.
| # | Player | Matches |
|---|---|---|
| 1 | Alejandro Grimaldo García | 10 |
| 2 | André Gomes Magalhaes de Almeida | 10 |
| 3 | Franco Emanuel Cervi | 10 |
| 4 | Gedson Carvalho Fernandes | 10 |
| 5 | Luís Miguel Afonso Fernandes | 10 |
| 6 | Odysseas Vlachodimos | 10 |
| 7 | Ljubomir Fejsa | 9 |
| 8 | Rúben Santos Gato Alves Dias | 9 |
| 9 | Haris Seferović | 8 |
| 10 | Jardel Nivaldo Vieira | 8 |
| 11 | Eduardo Antonio Salvio | 7 |
| 12 | Rafael Alexandre Fernandes Ferreira da Silva | 7 |
| 13 | Alfa Semedo Esteves | 5 |
| 14 | Andrija Živković | 5 |
| 15 | Gabriel Appelt Pires | 4 |
| 16 | Facundo Ferreyra | 3 |
| 17 | Germán Andrés Conti | 3 |
| 18 | João Félix Sequeira | 3 |
| 19 | Nicolás Ignacio Castillo Mora | 3 |
| 20 | Jonas Gonçalves Oliveira | 2 |
| 21 | Cristian Franco Lema | 1 |