Longo is on-loan in Spain this season.
"I am happy at Espanyol and very content," the Italian said. "I would be happy to stay another year here, but for now I am focused on the team and we'll see in the future.
"I'd like to play more, but with Coach Javier Aguirre here I am learning more than before, especially mentally. It would be easier if I had more minutes, but I am young and I am growing.