The IOC’s shift in position on trans women in elite sports is seismic, but new president Kirsty Coventry is reflecting a changed political climate

By any measure, it amounts to one of the most astonishing U-turns from a governing body in modern times. Four and a half years ago, the International Olympic Committee was lauding the appearance of the first transgender weightlifter, Laurel Hubbard, at an Olympics, and issuing a framework to sports saying that transgender women “should not be deemed to have an unfair or disproportionate competitive advantage” over biological women.

Now it has not only ripped up every last morsel of that guidance but also performed a spectacular 180-degree turn.

Winning two Grammys last month cemented the New Yorker’s transition from producer for the likes of Drake to guitar-soloing superstar. Now he has Stevie Wonder calling him up – though he’s conscious of living up to the greats

Forget viral hits or sold-out shows: you know you’ve reached the big time when the godfather of funk gives you custom-made headgear. Last spring, Leon Thomas was backstage at California’s Coachella festival and due to join Ty Dolla $ign, his label boss, for a performance alongside George Clinton. The cosmic crusader said to Thomas: “‘You’re the kid who does the dog song, right? I made something for you,’” Thomas recalls. “He gave me this cool white hat with a foxtail on it.”

Thomas wore it to play Mutt, his 2024 breakthrough single, followed by a rendition of Clinton’s 1982 P-funk anthem Atomic Dog. But not before Clinton hot-boxed the trailer. “I don’t really smoke weed any more, but I was in the dressing room with him and Ty,” says Thomas, 32. “They both were smoking so much – when I was on stage, I realised, ‘Ohhh, I’m a little buzzed right now!’” A spiritual baton had been passed. “We went up there and rocked the crowd,” Thomas continues. “It was like 12, 13,000 [people] out there, the energy was crazy. I don’t know if you can tell, I’m still buzzing.”

It started with an obscure railway postbox that had been thrown in a skip – now my museum has pieces from Scotland, Ireland and Hong Kong

Back in 1994, I went to north Wales to see the miniature steam trains – I was a fan of railways. On a platform at Rhyl station, I noticed the painted outline of a postbox – it was all that remained of one that had stood there since the late 1800s.

It turns out it had been vandalised, set alight and chucked in a skip. I asked the station manager if I could see it and he jokingly said: “Give me 20 quid and you can take it away with you.”

Having painted London as a crime-ridden no-go zone, you’d have thought the Conservatives might cut McSweeney some slack

In recent years, the Conservatives and the rightwing media have gone to great lengths to tell us that London has become a no-go zone. A hellscape where women are afraid to leave their homes. Where every person of colour is a criminal. Where simply using your phone is an invitation to be mugged. Where the police do nothing, and to make it through the day alive is as much as anyone could hope for.

So you would have thought that when Morgan McSweeney, Keir Starmer’s then chief of staff, rings the police from his personal mobile to report that his government phone has been stolen, the Tories might cut him a little slack. What do you expect if you are mad enough to be using your phone at 10.30pm on a London street? Count yourself lucky you weren’t killed.

Try not to Google this true story of a London record shop used by undercover police to ensnare teens. As the astonishing details of what really happened unfold, you will pray for more fantastic telly like this to be made

The UK launch of HBO Max has brought with it some major US series (no more waiting for The Pitt!). More unexpectedly, perhaps, its launch slate also includes this distinctly British true-crime docudrama about a record shop/recording studio in Edmonton, north London. Teens involved in petty crime came to Boom Box to keep off the streets – only to find that the studio itself was a hotbed of gang-related activity. It’s an astonishing tale which is told totally fantastically here, in a series that hopefully heralds HBO Max as a platform that will champion British (as well as American) TV.

I strongly advise against Googling Boom Box (the show), or Boom Box (the recording studio), lest you spoil the eventual, frankly ridiculous revelations this series contains. There is one piece of information, however, that does feel impossible to merely hint at: the people these teenagers were getting involved with were not criminals – they were undercover police officers, who had targeted the area after a spate of murders in 2008. As its four episodes unfold, the ethics of what those officers did is questioned by those who feel they were ensnared at Boom Box, and manipulated to commit serious crimes they would never have thought about otherwise. Dramatic reconstructions are contrasted with interviews, which are then contrasted with more dramatic reconstructions which feature the same cast but tell a different story – one from the point of view of law enforcement. The whole thing is very meta, and that’s before the people playing the Boom Box teens get talking to the actors playing them.

Boom Box: Beats and Betrayal is on HBO Max now.

Timing lags in the retail industry mean the impact of fuel and fabric inflation may not be felt until autumn ranges land

In the context of Next, which has just reported full-year pre-tax profits of £1.16bn, an estimated £15m of extra fuel and air freight costs arising from the Middle East conflict is tiny. The sum, which in any case assumes disruption lasts three months, can be lost in the wash, or more precisely “offset by savings elsewhere”.

The chief executive, Simon Wolfson, a boss who tends to err on the side of caution when guiding on profits, saw no reason not to add £8m to this year’s number as a mechanical read-through from last year’s outcome. If there wasn’t a war on, one can assume there would have been a proper profit upgrade. After all, trading seems to have been going like a train up until late-February – “encouraging” in the UK and “strong” overseas.

US president says he is extending deadline for strait of Hormuz to reopen to 6 April; Houthis tell Lloyd’s List ‘no reason’ to prevent Saudi oil using Red Sea route

• Full report: Trump extends deadline

• Analysis: Trump pitches peace plan but military buildups rarely veer to off-ramp

The Iranian Revolutionary Guards’ naval commander who was killed in an Israeli airstrike on Thursday was a veteran hardliner with a taste for fiery rhetoric who grasped better than many the strategic importance of the strait of Hormuz.

During naval exercises in the Gulf in January, Alireza Tangsiri said the Iranian revolution of 1979 represented “a turning point in the history of the Iranian nation and a new dawn for the awakening of the oppressed nations of the world”.

US president says he is ‘very disappointed’ as he again lashes out at allies’ lack of involvement in Iran war

• Middle East crisis – live updates

Donald Trump has dismissed British warships as “toys” in his latest jibe at Nato countries for their lack of involvement in the joint US-Israeli strikes on Iran. Speaking at the White House on Thursday, he claimed he had told the UK: “Don’t bother, we don’t need it.”

Trump has previously alleged that he requested two aircraft carriers from the UK that Keir Starmer had initially rejected and then offered to send. No 10 has denied that a request was made or denied.

Air superiority is supposed to deliver a quick triumph. But history has shown that promise to be written on the wind

• Middle East crisis – live updates

To explore the roots of Donald Trump’s Iran military strategy and the pugnacious rhetoric of his defense secretary, Pete Hegseth, means looking back 105 years. In 1921, a year before Benito Mussolini and his blackshirts marched on Rome to launch the Fascist era, an Italian general named Giulio Douhet published The Command of the Air, proposing a revolution in warfare.

Victory in the future, he said, would no longer come from the grinding trench combat of the great war. Instead it meant large-scale aerial bombardments, targeting not just combatants but civilians and civilian infrastructure and logistics.

Pensions minister promises the ‘full truth’ as external advisers are hired to identify the scale of the errors

The chief executive of the state-backed National Savings and Investments bank has been forced out over a scandal that left thousands of bereaved families owed almost £500m.

The savings institution is in discussions with the Treasury to repay about 37,500 people who collectively have £470m in deposits trapped in the bank after long-running operational errors.