Catania boss Diego Simeone says a win against former club Lazio on Sunday will come with a heavy heart.
The former Argentina international was a member of Lazio's Scudetto-winning side in 2000.
"I've had an unforgettable experience in Rome," said Simeone.
"I came from Inter and we won a Scudetto immediately. The fans have always opened their doors to me.
"I was part of a wonderful group of players who were coming off a difficult season.
"I will never forget that period as a man and as a player.
"It's easy to imagine the emotions that I will feel on Sunday, but I am not thinking about it.
"I am concentrating on Catania's survival and won't allow myself to become distracted or feel sentimental.
"I am concentrating exclusively on the present. We have a couple of objectives in play."