Willie Walsh, IAG Chief Executive, takes the ALS Ice Bucket Challenge

Willie Walsh, chief executive of International Airlines Group, accepts the Ice Bucket Challenge from Michael OLeary and is doused by staff from British Airways, Iberia, Vueling and IAG Cargo.

He nominates Lord Livingston of Parkhead, in memory of BA colleague Ken Petrie who died of Motor Neurone Disease and was a massive Glasgow Celtic fan, and Richard Anderson, chief executive of Delta Airlines.

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