Barcelona coach Luis Enrique won't rule out a return to Roma.
Enrique endured a difficult six months at Roma, which will be at the Nou Camp this week for their Champions League clash.
The coach stated: “Roma have the chance to play and win, they could have a more open approach, but I don't know. Barcelona play in a clear, distinctive style, and we'll play our game.
“Then we'll see what the opponent will do to try and find a solution.
“Could I return to Roma? I'd go back, but to see the city. As a Coach it's always difficult, but who knows…"