India, Aug. 16 -- Rumours about Donald Trump's deteriorating health have intensified after the US president seemingly struggled to walk in a straight line in Alaska. Footage that has been widely circulated online shows 79-year-old Trump 'staggering' on the red carpet as he approached Russian President Vladimir Putin.

Donald Trump and Vladimir Putin met on Friday for a high-stakes summit but made no clear progress on Ukraine. The two leaders highlighted areas of agreement and revived their personal rapport, though they announced no steps towards a ceasefire.

Trump rolled out the red carpet for Putin at an air base in Alaska, marking the Russian president's first visit to Western soil since launching the invasion of Ukraine in February 20...