Porto goalkeeper Iker Casillas has been taken to hospital after suffering a suspected heart attack, according to reports in Portugal.
The 37-year-old was feeling unwell in training and will not play again this season. His life is not in danger. Casillas is now recovering in a hospital in Portugal.
The former Real Madrid star recently signed a new contract with Porto.
Casillas joined Porto in 2015, and he has continued to show himself to be one of the finest goalies in the World.