Times are getting tougher by the day for oil tanker owners.

Saudi Arabia’s oil production cuts have hit the tanker market so hard that owners of the biggest vessels are effectively subsidizing cargo deliveries on the industry’s main trade route.

Oil extended its slide to a second day on a cocktail of surging coronavirus cases in the U.S. and Europe, dwindling prospects for pre-election stimulus in Washington and a steady resumption of supply from Libya.

Oil fell below $42 a barrel in New York as OPEC+ gathered to assess its supply deal, with countries struggling to contain the virus that has hurt economies and fuel demand globally.

Oil surged after Saudi Arabia raised prices for its crude globally.