Sergio “El Kun” Aguero announced he will retire from professional soccer due to heart problems. Here’s what we know and how it might affect Barça.

But you may have noticed that on the back of his jersey for both club and country the name reads 'Kun Aguero'. Kun is a nickname that Aguero has had since childhood and was first given to him by ...

Barcelona striker Sergio “Kun” Aguero announced on Wednesday that he would be retiring from football at the age of 33, after being recently diagnosed with a cardiac arrhythmia.

Manchester City fans will be able to get a look behind the curtain of one of the club's biggest legends when Sergio Aguero's new documentary lands on Disney+ on Wednesday, May 7. 'Kun by Agüero ...