India, July 31 -- President Donald Trump lashed out at former Russian President Dmitry Medvedev after he publicly mocked him and drew an unflattering comparison to former President Joe Biden. The heated exchange erupted after Medvedev ridiculed Trump's recent ultimatum demanding a Russia-Ukraine ceasefire within 10 days, warning of sweeping secondary tariffs on Russia's global trade partners if no deal was reached.

Medvedev's derisive comments struck a nerve as he nicknamed Trump after Biden, mockingly advising him not to go "down the Sleepy Joe road." He added that the US president's words are only marching the two countries "towards war," as reported by The Daily Beast.

Earlier this week, Putin's former prime minister wrote on social ...