ITV London spoke to Chelsea strike Juan Mata after last night's Europa League victory.
He told Rags Martel that they were very proud of their achievement at the end of a tough season.
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Mr Charles died in hospital after he was chased by a police officer into a shop in Dalston and restrained.
The Labour mayor will seek a second term in City Hall.
The Apprentice boss tweeted a picture of the sports team, which had been edited to include a picture of handbags and sunglasses.