Juventus moved to the Stadio Comunale, but for the rest of the 1930s and the majority of the 1940s they were unable to recapture championship dominance. After the Second World War, Gianni Agnelli was appointed honorary president. The club added two more league championships to its name in the 1949–50 and 1951–52 seasons, the latter of which was under the management of Englishman Jesse Carver. Two new strikers were signed during 1957–58: Welshman John Charles and Italian Argentine Omar Sívori, playing alongside longtime member Giampiero Boniperti. That season saw Juventus awarded with the Golden Star for Sport Excellence to wear on their shirts after becoming the first Italian side to win ten league titles. In the same season, Sívori became the first ever player at the club to win the European Footballer of the Year. The following season, they beat Fiorentina to complete their first league and cup double, winning Serie A and Coppa Italia. Boniperti retired in 1961 as the all-time top scorer at the club, with 182 goals in all competitions, a club record which stood for 45 years.