Chelsea FC striker Diego Costa is not really in the greatest form of his life right now, and that is quite clear from the goal that he scored against League One side Scunthorpe United in the third round of the FA Cup.
The Blues have had a nightmare of a season so far, but will be happy with the comfortable 3-0 win over Crystal Palace after former manager Jose Mourinho was sacked and replaced with Dutchman Guus Hiddink.
In the match against Scunthorpe, Chelsea FC went into the lead after Diego Costa turned in a cross from Branislav Ivanovic. However, it was the manner in which Costa scored the goal that left many wondering how the goal was awarded to the Spain international.
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