Vialli moved to Juventus shortly after the 1992 European Cup final loss for a world record fee of £12.5million. Vialli won the UEFA Cup in his first season with Juventus playing alongside players such as Roberto Baggio, Pierluigi Casiraghi, Paolo Di Canio, and Andreas Möller, among other players, under manager Giovanni Trapattoni. Following the arrival of manager Marcello Lippi, Vialli underwent an intense fitness and muscle strengthening training regime in order to lose weight, and gain speed, agility, physical strength, and stamina. Vialli refound his goalscoring form throughout the season, and through his leadership and decisive performances, he helped Juventus win the Scudetto (his second overall) and the Italian Cup in 1995, scoring 16 goals during the season; the club also narrowly missed out on a treble after suffering a defeat in the 1995 UEFA Cup Final to Parma, despite Vialli scoring a spectacular second leg goal. He ended his time in Turin by captaining the side to a Supercoppa Italiana victory and a Champions League final win over defending champions AFC Ajax in 1996, playing alongside Del Piero and Fabrizio Ravanelli. During his four seasons with the club he totaled 102 appearances, scoring 38 goals.