He joined Juventus on a free transfer in the summer of 2004, but he struggled to adapt to life in Turin and did not play much as he was behind Pavel Nedvěd in the left midfield role.

[citation needed] When Juventus were forcibly relegated to Serie B, Kapo returned to Turin, but went back on loan due to the abundance of midfielders.

[10] On 8 January 2010, Kapo moved to Boulogne on a six-month loan deal,[11] and left Wigan by mutual consent in August 2010.

[14] Kapo made his debut against St Johnstone at home in the Scottish Premier League as a second-half substitute, hitting the bar and then assisting the second goal in a 2–0 victory.

[23] In September 2014, he stated in the French media that "everything is corrupted in Greek football, mafia-controlled, while FIFA and UEFA simply don't care".

[citation needed] His nephew, Maxen, is a footballer who turned professional with Paris Saint-Germain[29] and made his senior debut with Lausanne-Sport.