British Petroleum's (BP) chief executive is stepping down.
Bob Dudley has been with the oil company for the last 40 years.
The last nine years of his time were spent as chief executive.
Bernard Looney is set to take Dudley’s place at the helm of BP.
Tesco and Imperial Brands announced last week that their bosses were stepping aside as well.

Stocks gain with oil prices easing on optimism from possible ceasefire talks
Australia moves to double fines for fuel gouging amid shortages
Gulf stocks mixed amid confusion over US-Iran talks
Australia, EU seal long-awaited trade deal
