The chief executive of French oil company Total has died in an air crash in Moscow, after his private jet collided with a snow-clearing machine during take-off.
Christophe de Margerie's death has been called a "huge loss" for the energy industry.
Total is France's second largest listed company, valued at over 100 billion euros.
Jake Rashbass reports from the Russian capital.
IN: Russia's Civil aviation authorities
OUT: SOC
DUR: 00:38