Napoli striker, Victor Osimhen, has been diagnosed with head trauma, after he collapsed during their 4-2 defeat to Atalanta on Sunday.
The Super Eagles star was knocked unconscious, after falling awkwardly in the final minute of the game, following a collision with Cristian Romero.
Osimhen hit the back of his head on the pitch after falling.
He was rushed to the ambulance at the side of the pitch and taken to the local hospital in Bergamo for tests.
A Napoli statement has now confirmed Osimhen has been diagnosed with head trauma, but the other tests all came back clear.
Fortunately, there are no other red flags from the tests, which he undertook at the Papa Giovanni XXIII hospital in Bergamo.
He will remain in Bergamo under observation before he is discharged.
Osimhen has had numerous health problems since joining Napoli, as he dislocated his shoulder on international duty in November and contracted COVID-19 over the Christmas break.