8. Round | 04/05/1991 | FC Basel | - | FC Chiasso | 3:0 | ||||
9. Round | 11/05/1991 | FC Fribourg | - | FC Chiasso | 1:3 | ||||
10. Round | 18/05/1991 | FC Chiasso | - | FC Baden | 3:2 | ||||
11. Round | 25/05/1991 | FC Chiasso | - | Yverdon Sport FC | 2:0 | ||||
12. Round | 01/06/1991 | Etoile Carouge FC | - | FC Chiasso | 2:3 | ||||
13. Round | 08/06/1991 | FC Chiasso | - | FC Wettingen | 1:5 | ||||
14. Round | 12/06/1991 | FC St. Gallen | - | FC Chiasso | 1:1 |