US President Joe Biden on Sunday  called for the release of US Navy veteran Mark Frerichs, who was taken hostage by Taliban in Afghanistan nearly two years ago.

"Two years ago tomorrow, U.S. Navy veteran Mark Frerichs was taken hostage in Afghanistan. A civil engineer, he spent a decade helping the people of Afghanistan. He has done nothing wrong. And yet, for two years the Taliban has held him captive," Biden said in a statement.