Lavrov says Zelenskyy broke etiquette by publicly appealing to Putin

What happened

New Voice Ukraine reports that Russian Foreign Minister Sergey Lavrov has criticized Ukrainian President Volodymyr Zelenskyy for sending an open letter to Russian President Vladimir Putin, calling it a breach of diplomatic etiquette because it was circulated publicly rather than privately.

Lavrov’s complaint signals ongoing friction in how both sides handle official communications and public messaging during the Russia-Ukraine conflict. Public appeals from Kyiv to Moscow remain rare and sensitive, especially when disseminated widely.

The source does not provide further details on the content of the letter or any response from the Kremlin or Ukrainian government, leaving the wider diplomatic impact unclear at this stage.

Known from the source

• Russian Foreign Minister Sergey Lavrov called Zelenskyy’s public letter to Putin a breach of etiquette.
• This information comes from New Voice Ukraine, a local English language source.

What remains unclear

While the report confirms Lavrov’s view on the letter’s publication, it does not independently verify any breaches of protocol according to international diplomatic standards or the reactions from other parties involved.

What remains unclear: Obtain official text or verified transcript of Zelenskyy’s letter to Putin. Confirm any official responses from the Kremlin or Ukrainian authorities regarding Lavrov’s statement. Validate the diplomatic norms allegedly violated by the public letter. Ensure neutral wording around 'breach of etiquette' to avoid implying judgment beyond reported claims.

Evidence note

Outside Brief has kept this brief source-led and attributed. Claims should be read alongside the original source linked below.

Original source: New Voice Ukraine. Open the source.