N | 2021-07-31 | Borussia M´gladbach | 2-1 | FC Groningen | FS | ||||
U | 2021-07-23 | FC Groningen | ab | Heerenveen | FS | ||||
S | 2021-07-17 | VfL Osnabrück | 0-1 | FC Groningen | FS | ||||
U | 2021-07-10 | Genk | 1-1 | FC Groningen | FS |
S | 2021-07-31 | Zwolle | 0-2 | Heerenveen | FS | ||||
U | 2021-07-23 | FC Groningen | ab | Heerenveen | FS | ||||
S | 2021-07-17 | Heerenveen | 3-2 | TOP Oss | FS |