President Donald Trump has urged Ukrainian President Volodymyr Zelenskyy to stop targeting Russian diesel. The reason given for this request is that the attacks are resulting in a fuel shortage. Further details about the situation and the request are available from the source.

The information provided does not include additional context or specifics about the fuel shortage or its impact. The source reports that President Trump made this call to President Zelenskyy, citing the need to address the fuel shortage caused by the strikes on Russian diesel.