Coronation Street spoilers follow.
Coronation Street fans have praised tonight's (June 29) emotional episode, as Steve McDonald and Leanne Battersby were hit with some devastating news about Oliver.
In tonight's tragic scenes, a consultant revealed to the couple that their son Oliver has an incurable form of mitochondrial disease, a condition that affects cells and can lead to problems such as hearing loss, respiratory and vision issues, cognitive disabilities and specific malfunctions in the heart, brain, gut, liver and skin.
Related: Coronation Street's Leanne Battersby to lash out at Toyah after tragic Oliver news
Steve (Simon Gregson) and Leanne (Jane Danson) were then left speechless when they were told that there is no cure for the condition.
However, in a state of shock, Leanne demanded a second opinion, convinced that Oliver had been showing signs of improvement. Meanwhile, the rest of the family and residents of the Street were left reeling by the news, with each coping in their own way.
What to Read Next
The soap has been working with The Lily Foundation on the new storyline, and viewers have heavily praised the show for its handling of the topic.
"This storyline is so heartbreaking, I have goosebumps. Jane Danson is incredible," tweeted one viewer.
Another wrote: "Wow... @RealJaneDanson's acting tonight. Tonight's episode brought tears to my eyes. Knowing Leanne's story and how she got so far to have her little boy and have that snatched away from her. A big well done to the other actors involved too."
Coronation Street airs on Mondays, Wednesdays and Fridays at 7.30pm on ITV.
For more information and support for those living with mitochondrial disorders, or for their loved ones, please visit The Lily Foundation.
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