Ukraine demands a ceasefire and Putin's presence for talks in Istanbul, warning that if Putin doesn't show up, it would signal Russia's lack of interest in peace. US advisor suggests Putin-Zelensky meeting as next step. Trump may join talks in Istanbul. Kremlin silent on Putin's attendance but prepares for talks.
Key Points
Ceasefire must be in place before negotiations
Ukraine insists Putin's physical presence at talks
Threat to walk away if Putin doesn't attend
US advisor advocates for Putin-Zelensky meeting
Trump may join talks in Istanbul
Pros
Demand for ceasefire shows commitment to peace
Insistence on Putin's presence adds pressure for meaningful negotiations