Coronation Street fans saw Leanne Battersby given fresh hope that her son Oliver would be okay on Friday night, after a change in his behaviour.
But new spoilers for the ITV soap have confirmed her hopes are tragically dashed in upcoming scenes. Corrie fans will see the character learn what is really behind her three year old's recent illness.
Little Oliver will be diagnosed with mitochondrial disease, after a recent spell of seizures and ill health. Just as Leanne and partner Nick Tilsley are hopeful his condition is improving ahead of his hospital appointment, they are given news that leaves the entire family in turmoil.