Elon Musk called his Starlink stytem the 'backbone of the Ukrainian army' as the tech billionaire boasted about challenging Putin to 'one on one physical combat' over Ukraine

The billionaire, who is also a top adviser to US President Donald Trump, further called for sanctions on Ukraine’s top 10 oligarchs, specifically targeting those with luxury properties in Monaco

Elon Musk on Sunday seemed to issue a warning to Ukraine over its war with Russia, implying that he could turn off the crucial Starlink system in Kyiv if they did not stop the fight. Starlink has been instrumental in defence communication in Ukraine since 2022.