Thiago Silva "sets the standards" at Chelsea, according to Joe Cole, who has lauded the Blues defender for his "unbelievable" contribution this season.
Silva has quickly established himself as a mainstay in Frank Lampard's starting XI since joining Chelsea on a free transfer in August.
The 36-year-old, who was released by Paris Saint-Germain following their Champions League final defeat to Bayern Munich last season, was initially seen as a risky signing for the Blues due to his age.
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However, the Brazilian has proven he can still deliver the goods at the very highest level, and has played a key role in transforming Chelsea into a rock-solid defensive outfit after slotting in at centre-back alongside Kurt Zouma.