More on the Bertelli thing:

Barbosa, who presides over the Automobile Club of Portugal as well as the WRC Commission, told AUTOSPORT: "Lorenzo Bertelli was very anxious to go to the arms of his mother, that's all it was.

"He wanted us to stop the stage so his mother could fly in in the helicopter and pick him up so he didn't have to wait.

http://www.autosport.com/news/report.php/id/119297