[1] With Larisa, Papadakis averaged 6.5 points, 1.9 rebounds, and 2.3 assists, playing 17.3 minutes per contest.
Papadakis spent the 2021-22 campaign with Iraklis and in 23 games, he averaged 7 points, 2.3 rebounds and 3.3 assists, shooting 33% from the 3-point line and playing around 23 minutes per contest.
[2] In 23 league games, he averaged 3 points, 1 rebound and 0.6 assists in 9 minutes per contest.
On December 11, 2023, he returned to Kolossos Rodou in an unofficial trade for Costis Gontikas.
As a member of the junior national team of Greece, Papadakis played at the 2016 FIBA Europe Under-18 Championship.