| 2021-05-08 | CardiffvRotherhamChampionship · England | 1–1 | Championship · England |
| 2021-05-04 | LutonvRotherhamChampionship · England | 0–0 | Championship · England |
| 2021-05-01 | RotherhamvBlackburnChampionship · England | 1–1 | Championship · England |
| 2021-04-27 | BrentfordvRotherhamChampionship · England | 1–0 | Championship · England |
| 2021-04-24 | BarnsleyvRotherhamChampionship · England | 1–0 | Championship · England |
| 2021-04-21 | RotherhamvMiddlesbroughChampionship · England | 1–2 | Championship · England |
| 2021-04-18 | RotherhamvBirminghamChampionship · England | 0–1 | Championship · England |
| 2021-04-15 | RotherhamvCoventryChampionship · England | 0–1 | Championship · England |
| 2021-04-13 | RotherhamvQPRChampionship · England | 3–1 | Championship · England |
| 2021-04-10 | HuddersfieldvRotherhamChampionship · England | 0–0 | Championship · England |
| 2021-04-05 | RotherhamvWycombeChampionship · England | 0–3 | Championship · England |
| 2021-04-02 | MillwallvRotherhamChampionship · England | 1–0 | Championship · England |
| 2021-03-20 | Bristol CityvRotherhamChampionship · England | 0–2 | Championship · England |
| 2021-03-16 | RotherhamvWatfordChampionship · England | 1–4 | Championship · England |
| 2021-03-03 | Sheffield WedsvRotherhamChampionship · England | 1–2 | Championship · England |
| 2021-02-27 | RotherhamvReadingChampionship · England | 0–1 | Championship · England |
| 2021-02-23 | RotherhamvNott'm ForestChampionship · England | 0–1 | Championship · England |
| 2021-02-20 | NorwichvRotherhamChampionship · England | 1–0 | Championship · England |
| 2021-02-17 | BournemouthvRotherhamChampionship · England | 1–0 | Championship · England |
| 2021-02-09 | RotherhamvCardiffChampionship · England | 1–2 | Championship · England |
| 2021-02-06 | PrestonvRotherhamChampionship · England | 1–2 | Championship · England |
| 2021-02-03 | RotherhamvDerbyChampionship · England | 3–0 | Championship · England |
| 2021-01-30 | RotherhamvSwanseaChampionship · England | 1–3 | Championship · England |
| 2021-01-27 | MiddlesbroughvRotherhamChampionship · England | 0–3 | Championship · England |
| 2021-01-19 | RotherhamvStokeChampionship · England | 3–3 | Championship · England |
| 2021-01-16 | DerbyvRotherhamChampionship · England | 0–1 | Championship · England |