Kevin-Prince Boateng has spoken of his move to Barcelona last week.
The forward joined Barca from Sassuolo on-loan to the end of the season.
Boateng revealed, "When did my agent call me and tell me I was going to Barça? It was madness! I could not sleep at night when I knew I had the opportunity to join FC Barcelona.
"Saturday just before we had an important match with Sassuolo against Inter. Between the pressure of this match, the opportunity to join Barça ... and at the end of the day my agent came and told me we were going to Barcelona. I thought it could not be a joke!"