Chesney's nightmare begins when the vet informs him that Schmeichel has taken a turn for the worse and should be put to sleep, but the teenager refuses to consider it and takes his pet back home.
When Chesney (Sam Aston) arrives back on the cobbles, he won't listen to Kirk, Anna or Owen as they urge him to realise that he should put an end to Schmeichel's suffering. It's only when Katy (Georgia May Foote) returns home and speaks to him that Ches finally accepts what he has to do.
After calling the vet, Chesney is overwhelmed with grief as he bids a final farewell to Schmeichel. How will Chesney cope without his best friend?
Coronation Street airs tonight at 7.30pm and 8.30pm on ITV1.
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