 Complete the following phrase:  During his career, Serena played for a number of Italian clubs: Montebelluna, Inter, Como, Bari, A.C. Milan, Juventus and Torino. Born in Montebelluna, in the province of Treviso, he spent his youth playing with his hometown sides youth academy. After making his professional debut with the Montebelluna senior team in Serie D in 1977, and scoring 9 goals in 29 appearances during his debut season, Serena first joined Inter the 