Poland says it has stopped supplying weapons to Ukraine, further escalating a dispute over grain shipments that¡¯s threatening to break a key alliance in Kyiv¡¯s fight against Russia.

¡°We are no longer transferring weapons to Ukraine, because we are now arming Poland with more modern weapons,¡± Prime Minister Mateusz Morawiecki said Wednesday in an interview with Polsat television, in response to a question from a reporter on whether Warsaw would continue to support Kyiv despite the grain-exports disagreement.

He said his government has no intention to ¡°risk the security of Ukraine¡± and won¡¯t interfere with arms shipments from other countries through the military hub that¡¯s grown up in the town of Rzeszow. He noted that Poland is also benefiting financially from the transit.