# Olympiacos basketball roster changes

> Live situation record from CLSTR: https://clstr.news/situations/olympiacos-basketball-roster-changes
> Updated: 2026-09-02T18:09:49.000Z. Sources: 10. Developments: 2.

Olympiacos is undergoing roster adjustments ahead of the upcoming basketball season. Dominican guard Gian Montero has arrived in Athens to join the team for official preparations following a successful period with Valencia, where he earned EuroLeague accolades including Rising Star and Playoff MVP.

In addition to Montero’s arrival, the club is managing the potential departure of Greek international guard Giannoulis Larentzakis. Larentzakis is reportedly in negotiations to secure a contract release that would allow him to become a free agent and potentially join AEK. Should this move occur, George Papas is expected to be a candidate for the Olympiacos rotation.

## Timeline

### 2026-09-02: Olympiacos basketball undergoes roster changes

Olympiacos undergoes roster changes as Jean Montero arrives in Greece and Giannoulis Larentzakis nears a potential move to AEK.

4 sources. https://clstr.news/cluster/olympiacos-basketball-undergoes-roster-changes

### 2026-09-02: Gian Montero arrives in Athens to join Olympiacos

Olympiacos guard Gian Montero arrives in Athens to join team preparations following a standout season as a playoffs MVP in the Dominican Republic.

6 sources. https://clstr.news/cluster/gian-montero-arrives-in-athens-to-join-olympiacos

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Cite as: Olympiacos basketball roster changes. CLSTR, https://clstr.news/situations/olympiacos-basketball-roster-changes