 Complete the following phrase:  In January 2001, Kaladze became the most expensive Georgian footballer in history when Milan paid 16 million to bring him to Italy. His decision to join one of the European top teams coincided with witnessing his teammates near career-ending injury due to poor quality of football pitches in Ukraine at the time. Upon his arrival, Kaladze became a regular starter almost immediately, and played mostly as a left-sided defensive midfielder in 442 or 4213 formations, particularly under caretaker coach Cesare Maldini. In the 200203 season, however, he returned to his original role of a defender left-sided full back and center back, and made 46 appearances in all competitions, including 27 Serie A appearances. That year, Milan won the Champions League, where they beat Juventus on penalties in the 