Some tweets that caught our attention this week
Sir Martin Sorrell's departure ends the recent turmoil, but WPP must change.
Following Sir Martin Sorrell's departure, who could take up his role? Campaign identifies some possible runners and riders.
Sir Martin Sorrell's dramatic departure from WPP has rocked the ad industry. John Tylee examines how a man who never ran an ad agency rose to become a such a dominant force in marketing communications.
Sir Martin Sorrell has stood down as chief executive of WPP, the company has announced.
Sir Martin Sorrell sent this statement to the staff at WPP, following his resignation as chief executive.
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