 Complete the following phrase:  He is widely regarded as one of the greatest Italian football players of all time, and as one of the best players of his generation, due to his speed, work-rate, creativity, technical skills and eye for goal; he placed second in the 1971 Ballon dOr. Having spent his entire 17 season career with Inter, he holds the honour of being a one-club man. With the club, he won four Serie A titles 1963, 1965, 1966 and 1971, two European Cups 1964 and 1965 and two Intercontinental Cups 1964 and 1965, also winning the Serie A top scorer award during the 196465 season, in which he also reached the Coppa Italia final, narrowly missing out on a treble with the club. With the Italian national side, Mazzola won the UEFA European Championship in 1968, being named to the Team of the Tournament, and reached the 