Atletico Madrid's Argentine striker Sergio Aguero has already agreed a £40 million summer transfer move to Chelsea, according to ESPNsoccernet sources.
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A top Premier League manager told Soccernet of the transfer as Aguero lined up for his club in the Europa League semi-final against Liverpool and maintained that it was common knowledge within the game that the deal was on its way.
"The word is that Aguero is going to Chelsea - it's a done deal at £40 million," he said.
Aguero was close to a move to Stamford Bridge in the January transfer window but Chelsea boss Carlo Ancelotti was convinced that his squad were capable of winning the league without a huge investment and the price for the striker quoted at the time was £50 million.
However, Atletico Madrid's financial situation has worsened since, while the player is reportedly more relaxed about a move in the summer with more time to settle in to live in London after the World Cup.
Only recently Aguero was quoted as saying how much he admires players such as Frank Lampard and Didier Drogba, which was naturally interpreted as a 'come and get me' message to the Blues.
"Chelsea are a great club,'' Aguero was quoted as saying. ''They have become one of the most feared in Europe over recent years. London would be a really amazing city to live in as well - myself and my wife could be really happy there."
Aguero - signed by Atletico in 2006 - has been likened to the legendary Diego Maradona for his playing style. Ironically he is now engaged to Giannina Maradona (Diego's daughter) and is fighting for a place in the Argentina manager's World Cup team.