Argentina coach Tata Martino admits his year with Barcelona left him feeling shattered.
The constant media focus was something Martino failed to adjust to, by his own admission.
He said: "Seeing the repercussions from the day-to-day.
"And many things where I found myself asking: 'And when did that happen that I didn't see it?' Constant news stories about things that happened, and things that didn't... I never like to give excuses and so of course I didn't when I was there, but I found it hard to live with that.
"There was the other side of the day-to-day, which was being with the players and I enjoyed that, they were fantastic kids who I could to about football; they were all very well-known but unassuming. That made things easier, but it was a year that took a lot out of me."
Martino also took aim at the local media.
"I was too much of an unknown quantity when I arrived. I was surprised by the level of unfamiliarity about me. The man in the supermarket may not know about you, but the people who work in the sport should."
