A top boxing trainer shot and badly wounded. A former boxer executed in broad daylight. And a gangland killing at a weigh-in for a European title fight. Is organised crime involved in professional boxing?

Reporter Darragh MacIntyre investigates the murky world behind the glamour of the big fights and the suspected gangster who has been welcomed to boxing’s top table. Daniel Kinahan has been named in the courts as the head of one of Europe’s biggest drug cartels. So how did he become involved in setting up Britain’s biggest ever bout – the fight between Tyson Fury and Anthony Joshua to become the undisputed heavyweight champion of the world?

Horse racing is one of the most popular and profitable sports, a £5 billion industry in the UK and Ireland followed by millions. Panorama reporter Darragh MacIntyre investigates what can happen to racehorses when their careers end. The industry says that racing is now safer than ever, that the number of deaths on the track is falling and that the animals are looked after in retirement. Panorama discovers that off the track, many horses suffer career-ending injuries, and rather than being rehabilitated or retrained for life outside the sport, race horses that have been owned and trained by some of the biggest names in the industry have been put down, some meeting grisly deaths.

The electric vehicle revolution is hotting up, and Tesla is leading the charge. The trillion-dollar car company is now worth more than all the other major car makers put together. But where does Tesla get the rare metal for its car batteries, and how ethical is its supply chain? Reporter Darragh MacIntyre meets the African nuns who say Elon Musk’s company must do better. They’re demanding the world’s richest man does more to protect some of the poorest people on the planet.