Sheffield United's return to the Premier League has lasted just one season after their relegation was confirmed on Saturday afternoon.
Needing a victory at Newcastle to keep their faint hopes alive, the Blades were blunted at St James' Park as they were beaten 5-1.
The Blades took the lead just five minutes into the game through Anel Ahmedhodu017eiu0107, before Alexander Isak levelled halfway through the first half.
The Blades' slim hopes of survival were extinguished in the second half as Bruno Guimaraes put Newcastle ahead, before Isak completed his brace by converting a penalty seven minutes later.