Former Russian Transport Minister Roman Starovoit died by suicide on Monday, just hours after Russian President Vladimir Putin fired him from the job, officials said.

Minister of Transport Roman Starovoy likely killed himself hours after being fired by President Vladimir Putin.

Roman Starovoit, Russia’s recently ousted transport minister, was found dead from a gunshot wound in his car in a Moscow suburb on Monday, just hours after President Vladimir Putin abruptly dismissed him. Russian authorities have launched an investigation, with suicide cited as the leading theory.