Youth Career Start

Started his youth career at Rozwój Katowice in Poland.

Senior Debut

Made his senior debut for Górnik Zabrze in the Polish Ekstraklasa.

Transfer to Bayer Leverkusen

Transferred to Bayer Leverkusen in the Bundesliga but had limited playing time.

Loan to Ajax

Loaned to Ajax, where he became a key player and scored regularly.

Permanent Move to Ajax

Signed permanently with Ajax after a successful loan spell.

Transfer to Napoli

Joined Napoli in Serie A, becoming their main striker.

International Debut

Earned his first cap for the Poland national team.

Coppa Italia Win

Won the Coppa Italia with Napoli.

Loan to Marseille

Loaned to Olympique de Marseille in Ligue 1.

Transfer to Marseille

Signed permanently with Marseille after his loan.

Loan to Juventus

Loaned to Juventus in Serie A.

Permanent Move to Juventus

Signed permanently with Juventus.

50 International Caps

Reached 50 caps for the Poland national team.