Forward: Kingsley Coman (free)
Coman saw his contract with PSG expired on June 2014 and joined Juventus a few days later.
The young winger was considered a promising prospect upon his arrival at Turin. His extreme speed and dribbling skills were thought to be signs of a long-way relationship with the Italian club. However, the history unfolded in a different way.
Coman made 22 appearances, mainly as a substitute, for Juventus during the one and only season he stayed at Italy. The Frenchman was eager for more and consistent playing time and as a result, he accepted the offer from Bayern Munich and moved to Germany on a two-year loan. Later, the Bavarians made the move permanent paying €21millions to Juventus.
Forward: Carlos Tevez (€9millions)
Manchester City paid €29millions to get Tevez from West Ham in 2009. Juventus paid €9millions for the same player four years later.
The Bianconeri reinforced their attack with a highly-critical, prolific striker for a more than reasonable amount of money. Tevez featured 96 times for Juventus, scoring 50 goals and providing 18 assists.
The Argentinian ended the 2013-14 season as the team's top goalscorer and he was named Juventus Player of the Season. Known for his versatility and powerful style of play, Tevez perfectly fitted the second-striker role behind either Fernando Llorente or Alvaro Morata.
Tevez joined Boca Juniors in July 2015 for a fee of €6.6millions.
Honourable Mentions
Fernando Llorente (free transfer from Athletic Bilbao)
Luca Toni (free transfer from Genoa)