Giorgi Shermadini in the newcomer player in the team of Olympiacos Pireus. Giorgos Bartzokas was looking for a center to fit in a better way in his plans and he selected the Georgian player.

Sermadini was also a player of Olympiacos last year. He signed with the team of Pireus the Januray of 2013 and he stayed there until the end of the season. This period was so far the starting center of CAI Zaragoza. In ACB he had very good perfomances and he attracted the attantion of his former club,Olympiacos S.F.P. Pireus. In 17 matches in the Spanish league had 12.9 ppg 5.9 rpg and 0,6 bpg.