Barcelona striker Sergio Aguero remains in hospital after being forced to leave the pitch in in their 1-1 draw against Alaves.

There he had some tests and they diagnosed him with a cardiac arrhythmia, that is, a heart rhythm frequency disorder. Kun will have further tests to see what the problem is. El Pais said he suffered something similar around 10 days ago.

The player is worried about this situation. He will be out for the Champions League clash with Dynamo Kiev on Tuesday.

People close to the player say he “felt the pressure increase and the heart pulses rise, pressure in the chest made him uncomfortable and he said hey could not continue."

He is currently in hospital with no set release date.