India, Oct. 11 -- US President Donald Trump has called for Ukraine to elect a new president, saying the country needs a leader who can negotiate an end to the war with Russia.

Trump also warned Ukrainian President Volodymyr Zelensky against attacking Russian oil refineries, particularly facilities that produce diesel fuel.

His remarks came a day after he announced a proposed Russian diesel supply deal, which he said would help bring down fuel prices in the US and global markets.

Speaking to reporters at the White House, Trump criticized Ukraine's attacks on Russian energy infrastructure and warned that strikes on diesel-producing facilities could affect fuel supplies beyond Russia.

"We told Zelensky, 'You can do whatever you want to R...