Primeira Liga 2017-2018 : 4. Spietlag
Ergebnisse des 4. Spieltags
| Montag, 28. August 2017 | ||||
| Portimonense | 1-2 | Maritimo Funchal |  | |
| Sonntag, 27. August 2017 | ||||
 | Sporting Braga | 0-1 | FC Porto |  |
 | Sporting Lissabon | 2-1 | Estoril Praia |  |
 | Boavista Porto | 1-0 | Aves | |
| Samstag, 26. August 2017 | ||||
 | Rio Ave | 1-1 | Benfica Lissabon |  |
| Chaves | 0-2 | Feirense | ||
 | Paços de Ferreira | 0-0 | Vitoria Guimaraes |  |
 | Moreirense | 0-3 | Tondela | |
| Freitag, 25. August 2017 | ||||
 | Belenenses Lissabon | 1-1 | Vitoria Setubal |  |
| Pl. | Verein | Sp. | S | U | N | Tore | Diff. | Pkt. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | +1 | | Sporting Lissabon | 4 | 4 | 0 | 0 | 10:1 | 9 | 12 |
| 2 | | FC Porto | 4 | 4 | 0 | 0 | 9:0 | 9 | 12 | |
| 3 | -2 | | Benfica Lissabon | 4 | 3 | 1 | 0 | 10:2 | 8 | 10 |
| 4 | | Rio Ave | 4 | 3 | 1 | 0 | 6:2 | 4 | 10 | |
| 5 | +1 | | Maritimo Funchal | 4 | 3 | 0 | 1 | 4:2 | 2 | 9 |
| 6 | +2 | Feirense | 4 | 2 | 2 | 0 | 5:2 | 3 | 8 | |
| 7 | -2 | | Sporting Braga | 4 | 2 | 0 | 2 | 5:5 | 0 | 6 |
| 8 | -1 | | Estoril Praia | 4 | 2 | 0 | 2 | 7:8 | -1 | 6 |
| 9 | +5 | Tondela | 4 | 1 | 1 | 2 | 6:5 | 1 | 4 | |
| 10 | | Belenenses Lissabon | 4 | 1 | 1 | 2 | 2:7 | -5 | 4 | |
| 11 | | Vitoria Guimaraes | 4 | 1 | 1 | 2 | 3:10 | -7 | 4 | |
| 12 | | Vitoria Setubal | 4 | 0 | 3 | 1 | 3:4 | -1 | 3 | |
| 13 | +5 | | Boavista Porto | 4 | 1 | 0 | 3 | 3:5 | -2 | 3 |
| 14 | -5 | Portimonense | 4 | 1 | 0 | 3 | 4:7 | -3 | 3 | |
| 15 | -1 | | Paços de Ferreira | 4 | 0 | 2 | 2 | 3:5 | -2 | 2 |
| 16 | -3 | | Moreirense | 4 | 0 | 2 | 2 | 1:7 | -6 | 2 |
| 17 | -3 | Chaves | 4 | 0 | 1 | 3 | 3:7 | -4 | 1 | |
| 18 | -1 | Aves | 4 | 0 | 1 | 3 | 2:7 | -5 | 1 |