Antonios Papadopoulos (Greek: Αντώνιος Παπαδόπουλος; born 10 September 1999) is a German professional footballer who plays as a defensive midfielder for Swiss club Lugano.

[3] Papadopoulos began his career with VfR Aalen in 2017, and transferred to Hallescher FC in 2019.

[4] He appeared for the senior Borussia Dortmund team in a 3–0 DFB-Pokal win over SV Wehen Wiesbaden on 7 August 2021.

[5] A week later, on 14 August, he made his Bundesliga debut in a 5–2 victory over Eintracht Frankfurt.

[7] Later that year, on 5 October, he played his first UEFA Champions League match which ended in a 4–1 away victory over Sevilla.