Insight: In-depth stories from the world of sport

The Ironman unbroken by a bomb

'We'll find you and we won't let you live' - a team's fight to exist

'The skies will fall' - Naples, a city on the brink

Lust, luck and a life less ordinary – the temptation of Gigi Lentini

Abandoned as a baby, raised up by Gaelic football

'The horizon turned black' - riding the world's biggest wave

How a New York gang truce spawned an Olympic sport

'People ask if it gets boring' - life in a two-team league

His father's murder pushed him into gang crime - UFC was the escape

The King and his kids - inside Hagi's plan to restore Romania's glory

How cycling carried two sisters out of the Taliban’s reach

'I was a carbon criminal' - how disappearing ice changed a climber

Hidden in a warzone, defended in Dublin - the story of a title belt

'We will not forgive, or forget' - six sporting lives lost in Ukraine

The psychology behind England's history-making mentality

'We can't stop watching' - Arsenal's reluctant rebel fans

The political row that lost Arizona a Super Bowl

The 'life-saving' ice hockey team backed by the NHL

'They will hunt and make fire' - the race reflecting a way of life

Brazil v Italy and 'the day football died'

'A tragic plane crash; a stain on football's reputation'

Brazil's yellow shirt gets political in election battle

'A lift-off moment' - Federer v Sampras 21 years on