Ofsted chief executive Sir Michael Wilshaw will criticise state schools for failing to provide competitive sport.
More than 40% of Team GB in London 2012 attended private school, compared to just 7% of the general population.
More top news
Spotting the warning signs for the many private causes of self-harm can be hard in the era of social media. Here's what you can do to help.
An "institutional conspiracy" on an "unprecedented scale" existed in Russia to help some 1000 of its athletes benefit from doping.
Smog has shrouded the capital for a third consecutive day, with authorities advising people to limit their outside movements.