At the end of January 2011, he returned to Italy and joined Juventus Turin. He immediately had a permanent place there again and played almost all of the remaining Serie A games of the season over the full distance. At the age of 7, he joined FC Bayern Munich's youth academy in 2012, where he worked his way up through the youth classes, often acted as captain and ultimately became a fixture in the A-youth, juventis jersey for which he scored two goals in 2021/22 achieved eight games in the A-Junior Bundesliga South/Southwest. There she was used in the four games that brought Denmark first the group win in the preliminary round, but then the round of 16 exit against North Korea. In the 2019/20 season he played in two games in the Coupe Gambardella, a youth tournament for French U19 teams. In the 2014/15 season he was used in ten games (one goal) in Serie A and two Champions League games (no goal). Barzagli scored on the last matchday on the 13th. He scored his first goal for Juventus in a 3-1 win against Atalanta Bergamo in May 2012. Barzagli won the German championship with VfL Wolfsburg under coach Felix Magath in 2009 and played 75 Bundesliga games for Lower Saxony, in which he scored one goal. This flexibility is important to Julian Nagelsmann, the new coach at FC Bayern, who already had some players in Leipzig who could hold several positions in the last chain.

Andrea Barzagli played a total of 23 games for the Italian U-20 and U-21 teams and won the U-21 European Championship title and the bronze medal at the Summer Olympics in Athens in 2004 under coach Claudio Gentile. Andrea Barzagli began his career in Florence, near his hometown of Fiesole, with Rondinella Calcio in Serie D. He played here for two and a half seasons before moving to AC Pistoiese in Serie B, where he was unable to assert himself and returned to Rondinella for a short time in 2001. He played in the position of defender and was most recently under contract with Juventus Turin in Serie A. After the 2014 World Cup in Brazil, he missed the entire first half of the 2014/15 season due to injury. At the end of this season, in addition to the double, they also reached the final of the 2014/15 UEFA Champions League, in which they lost to FC Barcelona. Since then he has been a permanent member of the national team and achieved the greatest success of his career by winning the World Cup title at the 2006 World Cup in Germany.

But Corona also destroyed this highlight of the year. For the 2011/12 season, Antonio Conte took over as head coach at Juventus Turin and Barzagli finally established himself as a regular player in the Bianconeri's defense. Barzagli was then part of the Italian squad at the 2013 FIFA Confederations Cup in Brazil, for which Italy qualified as European runners-up, and was used in three of five games; Italy came third. In October 2011, when he was back playing in Italy with Juventus Turin, Barzagli was called up to the Italian national team again after three years when he was called up for the European Championship qualifiers against Serbia and Northern Ireland. Costa was considered one of the greatest Brazilian football talents and was courted by some top European clubs such as Chelsea FC, Manchester United, Arsenal FC, Real Madrid, FC Barcelona, ​​Villarreal FC and FC Bayern Munich. This is also why many big clubs, such as FC Barcelona, ​​Manchester City and Juventus Turin, were interested in him. He played for more than half a dozen European teams during his playing career, including Juventus Turin, Middlesbrough FC, Olympique Marseille, Lazio Rome and Derby County.

On February 27th (27th matchday) he was on the pitch for the first time in a professional game against FCO Dijon when he came on for Danilo Pereira in the 89th minute. At the end of the 2017/18 season there was the fourth double win in a row. At the end of the season he celebrated the region's runner-up championship and promotion to the second division with the club. In his first season in Palermo, he qualified with the club from Sicily for the 2005/06 UEFA Cup, in which they were eliminated in the round of 16 against FC Schalke 04. In the 1904/05 season the club took part in the championship in the second-class Serie B for the first time and immediately achieved promotion to the first-class Serie A. In the 1906/07 season the Young Fellows were runners-up. Founded on October 10, 1900, the club came from the upper classes of Santiago's society and made a major contribution to the spread of football in Chile at the beginning of the 20th century. The club has additional professional departments in the sports of handball, basketball, juventis jersey roller hockey and futsal. Although he was in the squad four days later for the 2-0 win in the World Cup qualifier against Georgia, he has not been called up for many years since then. On November 6th, 2016, he dislocated his shoulder in a game against Chievo Verona, but he recovered quicker than expected and was back on the pitch in the home game against AS Roma on December 17th.