Chelsea wrapped up the £32million signing of Diego Costa last night to really kick off their summer transfer activity.

Costa penned a five-year deal after starring for Atletico Madrid in La Liga and the Champions League last season.

However, the striker was disappointment in the World Cup as holders Spain crashed out of the tournament at the group stage in Brazil.

But where Costa and the Spanish team struggled to impress, others flourished in the South American heat.

We’ve put together this gallery of 20 players Chelsea could potentially sign after making an impact in Brazil.

Please note: These are not necessarily players being targeted by the Blues at present and the list ranges from big-name signings, simple squad additions and backup for key first-team stars.            

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