Sia Kosioni joins Greek channel ANT1 as news commentator and show host

Veteran journalist Sia Kosioni has signed a two‑year contract with the Greek television channel ANT1. The agreement, announced on 16 July 2026, assigns her a dual role: she will serve as a commentator on the channel’s central news bulletin and will also present a new informational programme.

The move follows Kosioni’s departure from SKAI after more than two decades and is presented by ANT1 as a boost to the channel’s news credibility and overall standing in the Greek media landscape.