For nearly 22 years, it has been my pleasure to have Tom Mockridge as a colleague.
Whether it was his early days with our newspaper group in Australia, his incredible work building Sky Italia, or his steadfast leadership of News
International, Tom has always been a skilled executive and a trusted friend.
His decision to step down is absolutely and entirely his own. I am sorry to see him leave us but I know he will be a great success wherever he goes."
More top news
Nothing could distract Japanese flutist Yukie Ota from her performance - not even a butterfly which decided to land on her face.
Alexander Hennessy captured the moment an armed robber pointed a gun at him as he cycled through Buenos Aires on his helmet-mounted GoPro.
Brave Dylan Knox, 18, hopes to follow in the footsteps of inspirational Stephen Sutton and raise as much as he can for charity.