The mayor-elect’s address pulled from Socialist titans, Astoria’s uncles and his rival’s father. Julian Gerson explains how the two collaborated on the ‘love letter to New York’

In his victory speech after winning the New York mayoral election last week, Zohran Mamdani came out swinging.

The speech included, among other dramatic flourishes, a reference to the socialist titan Eugene Debs, shoutouts to the city’s “Senegalese taxi drivers and Uzbek nurses”, tributes to Jawaharlal Nehru and Fiorello La Guardia, sprinkles of Arabic – and it was all delivered with the cadence and command of a hip-hop emcee. Many who were listening could not help but wonder: how the hell did he pull that off?

• Steve Borthwick faces major headache before showdown

• Alex Coles expected to partner Maro Itoje at second row

Ollie Chessum and Tommy Freeman are serious injury doubts for England’s clash with New Zealand, handing Steve Borthwick a major headache before the showdown at Twickenham on Saturday.

The two British & Irish Lions players sat out training on Monday and their participation against the All Blacks is in jeopardy. Chessum is struggling with a foot injury and was seen on crutches at England’s training base in Bagshot. He was replaced after 70 minutes of the 38-18 victory against Fiji last weekend and, in the likely event he is ruled out, Maro Itoje’s expected second-row partner would be Alex Coles.

• Pro-doping event scheduled to take place in Las Vegas

• Usada says critics deflecting after 2021 swimming scandal

The war of words between anti-doping bodies over the Enhanced Games has intensified after Usada accused Wada of attempting “to smear America”.

The president of the US Anti-Doping Agency made the claim as he hit back at the World Anti-Doping Agency suggestion that it should do more to stop the pro-doping event scheduled to take place in Las Vegas next year. Travis Tygart said Wada’s intervention was a “desperate attempt to divert attention” from its role in the Chinese swimming scandal of 2021.

Bureau alleges kickbacks in transactions involving the state nuclear power operator, Energoatom

Ukraine’s anti-corruption bureau said on Monday that it was conducting a large-scale investigation into the country’s energy sector, alleging kickbacks in transactions involving the state nuclear power operator, Energoatom.

The bureau, which operates independently of the government, alleged that several senior figures were involved. Ukrainian media identified one of them as Timur Mindich, a businessman and associate of Ukraine’s president, Volodymyr Zelenskyy.

• Club do not believe Robertson impeded Donnarumma

• Slot refused to blame controversy on side’s poor display

Liverpool have complained to Professional Games Match Officials (PGMO) over the decision to disallow Virgil van Dijk’s header at Manchester City on Sunday amid concern that the relevant criteria were not met.

Van Dijk’s effort was ruled out in the 38th minute, when City were leading 1-0, and the referee Chris Kavanagh’s on-field decision was backed by the video assistant referee, Michael Oliver. The VAR agreed that the Liverpool defender Andy Robertson was “in an offside position and deemed to be making an obvious action directly in front of the goalkeeper” when ducking out the way of Van Dijk’s header as it sailed past Gianluigi Donnarumma.

Influencers tend to give hair care advice based on vibes. We asked medical professionals

Trying to grow your hair? If so, here’s what social media suggests: shampoo daily; don’t shampoo daily; avoid sulfates; embrace sulfates; use protein treatments; absolutely don’t use protein treatments; trim your hair regularly, but not too regularly.

Is that helpful?

Decision reflects wider regional doubts about terms of US-drafted plan to disarm Hamas

Plans for a UN-mandated international stabilisation force charged with disarming Hamas inside Gaza face growing opposition after the United Arab Emirates said it would not participate because it did not yet see a clear legal framework for the force.

Israel has already ruled out Turkey joining the force, and King Abdullah of Jordan has said Jordanian troops will not join. Azerbaijan, once mooted as a contributor, did not attend a planning meeting in Turkey last week and said it would not contribute unless a full ceasefire was in place.

Modern courtship entails a complex set of escalations, from texts to voice notes to photos, before everything fizzles out. Give me gen X messiness any day

It’s well known that dating apps are a nightmare, that hell is empty and all the demons are on Hinge, to the extent people aren’t really allowed to complain about it any more. It would sound like whining about getting run over after you couldn’t be bothered to use an underpass, so you just ran across a motorway and hoped for the best.

And yet, as it was my great privilege listening to some millennials to discover, young people are still going on dates, and a lot still goes wrong, without the involvement of any tech whatsoever. It’s all in that bit of the Venn diagram where “I couldn’t work out what he/she was thinking” meets “I didn’t know whether I was that into it”, which is to say, the grey lacuna marked “nothing happened”. It could be a super-efficient, young-professional walk-through-a-park date, and then nothing happened, or a five-hour pub crawl, and then nothing happened. One young friend went to Spain to see a guy, and still nothing happened. One new acquaintance was on a date with a woman who passed him her knickers under the table halfway through dinner – and yet nothing happened.

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The streamer’s new historical drama looks back on the often forgotten story of US president James Garfield whose progressive political career was cut horribly short

The descendants of James Garfield, the 20th US president, were proud of his life but rarely spoke of his death. “We knew what had happened, that he was shot in a train station,” says James Garfield III, his great-great-great grandson. “We read about the story in books but, in one way or another, we just glanced over it.”

That changed in 2011 with the publication of Destiny of the Republic: A Tale of Madness, Medicine and the Murder of a President, a book by Candice Millard that revived interest in Garfield’s unfinished life. Her work has now inspired a Netflix drama, Death By Lightning, starring Michael Shannon as the president and Matthew Macfadyen as the drifter who gunned him down.

• Sources expect ban within next six to 12 months

• IOC president wants to protect the female category

The International Olympic Committee is edging closer towards implementing a ban on transgender women competing in the female category in time for the Los Angeles Olympics.

Multiple sources expect such a ban to come into effect over the next six to 12 months with the new IOC president, Kirsty Coventry, making clear she wants to drive through her campaign pledge to protect the female category.

Several fire engines rushed to the scene after blast reported near the historic Red Fort, fire services said

A car explosion outside the historic Red Fort monument in Delhi has killed at least eight people and started a fire in the surrounding area, according to police.

The cause of the explosion, which took place just before 7pm local time (1330 GMT) on Monday night, is being investigated. The registered owner of the car has reportedly been detained for questioning.

Independent commission says definition of terrorism relied on by ministers is too broad and more parliamentary oversight is needed

Legal experts, former government ministers and an ex-MI6 director have criticised the process used to ban Palestine Action.

The members of an independent commission set up by the Bingham Centre for the Rule of Law said the definition of terrorism was too broad and better parliamentary oversight and judicial scrutiny was needed.

The defending Premier League champions spent big over the summer, but it’s hard to see how the new players fit

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What was it supposed to look like? Amid all the talk around Liverpool and their disappointing form at the start of this season, that is perhaps the hardest question of all to answer. What were they trying to do? If it had worked, how would this team have played?

The champions spent £424m (about $550m) on new signings in the summer, but if all had gone well, they would have spent an additional £40m ($53m) to land Crystal Palace centre-back Marc Guéhi. The England international would, at the very least, have given an extra option at the back (the injury to Giovanni Leoni has diminished their defensive options further), allowing Arne Slot to rest Ibrahima Konaté, whose poor form continued in the 3-0 defeat to Manchester City on Sunday. An early City penalty was a direct result of Konaté getting in Conor Bradley’s way as Jérémy Doku cut in from the left.

This is an extract from Soccer with Jonathan Wilson, a weekly look from the Guardian US at the game in Europe and beyond. Subscribe for free here. Have a question for Jonathan? Email soccerwithjw@theguardian.com, and he’ll answer the best in a future edition.

Replacing the TV licence with a means-tested alternative may help disarm the right of one of its most effective weapons

Gotcha! The BBC’s enemies have taken two scalps and inflicted maximum damage. The shock resignation of the director general, Tim Davie, and the head of news, Deborah Turness, make it look as if the BBC accepts that it does indeed suffer from “serious and systemic” bias in its coverage of issues including Donald Trump, Gaza and trans rights. But in this political coup, only the BBC’s sworn ideological foes think a cherrypicked sample of journalistic errors amounts to “systemic” bias.

It was indeed a bad mistake to splice together two bits of Trump’s speech; but it needed a quick apology, not a decapitation. The BBC’s chair, Samir Shah, I’m told, tried to persuade Davie to stay to avoid this apparent capitulation to critics: Davie should indeed have stood his ground, not weakened the BBC by walking away.

Polly Toynbee is a Guardian columnist

Fighting between Boko Haram and rival militants from Islamic State West Africa Province broke out on shores of Lake Chad

As many as 200 terrorists were killed in a turf war on Sunday between rival jihadists in north-east Nigeria.

The fighting between Boko Haram and rival militants from Islamic State West Africa Province (Iswap) broke out over the weekend in the village of Dogon Chiku, which lies on the shores of Lake Chad, a restive area located at the junction of Nigeria, Niger, Chad and Cameroon.

‘Prince’s Purple Rain guitar was in the corner of the studio and his lava lamps were everywhere. You couldn’t help but be inspired’

I was in a band in Hull called Akrylykz. When the Beat came to play at the Welly club we gave them a demo tape. Then they invited us to tour with them. Later, after they split up, Andy Cox and David Steele were looking for a singer for a new band and they remembered me. Fine Young Cannibals felt right straight away. After The Tube filmed us doing Johnny Come Home, we just took off. Then somebody must have noticed me on telly because suddenly I was getting film offers, and I appeared in Sammy and Rosie Get Laid and Scandal.

As the Jazz Cafe and Ronnie Scott’s expand, and Blue Note eyes its arrival, proprietors say there’s an energy in the scene – but financial pressures remain

As small gig venues around the country nervously eye their futures amid rising utility prices and a cost of living crisis, one corner of the live music scene seems to be thriving: London’s jazz clubs.

The Jazz Cafe is extending its Camden venue and opening an east London location, Ronnie Scott’s is being refurbished, and New York’s iconic Blue Note club, which has already spread to Japan, Brazil, Italy and China, will open its first London venue next year. And while financial pressures remain, a host of other, smaller venues are bringing in vibrant new audiences.

Blue Origin says it is aiming for another attempt as soon as Wednesday as competition with Musk’s SpaceX intensifies

Blue Origin, the space company owned by billionaire Jeff Bezos, was forced on Sunday to postpone the anticipated launch of its New Glenn rocket due to unfavorable weather conditions in Cape Canaveral, Florida.

Rain and a ground system issue caused delays that were followed by cumulus cloud cover as the 88-minute launch window closed, leaving managers with the only option of pushing back the rocket’s planned second mission. Competition between Blue Origin and Elon Musk’s SpaceX has been intensifying in recent months.

Duduzile Zuma-Sambudla is accused of inciting terrorism and public violence after her father was jailed in 2021

Duduzile Zuma-Sambudla, a politician and daughter of the former South African president Jacob Zuma, has pleaded not guilty to incitement to commit terrorism and public violence over deadly riots in 2021.

The trial, which began on Monday in the coastal city of Durban, is the first prosecution in South Africa in which terrorism‑related charges are being brought based on social media posts.

Veteran foreign minister missed key Kremlin meeting, and is not part of Russia’s G20 delegation

Few things invite Kremlin-watching like the unexplained absence of a senior official.

And Sergei Lavrov’s no-show at a key Kremlin meeting last week has inevitably set off speculation about what may be shifting behind the scenes.

As investor jitters grow, the loss-making ChatGPT firm’s vast spending commitments test the limits of Silicon Valley optimism

It is the $1.4tn (£1.1tn) question. How can a loss-making startup such as OpenAI afford such a staggering spending commitment?

Answer that positively and it will go a long way to easing investor concerns over bubble warnings in the artificial intelligence boom, from lofty tech company valuations to a mooted $3tn global spend on datacentres.

Faltering governments will be blamed for famine and conflict abroad, and face stagnation and inflation at home, says climate chief at start of Cop30

Governments failing to shift to a low-carbon economy will be blamed for famine and conflict abroad, and will face stagnation and rising inflation at home, the UN’s climate chief warned on Monday at the start of the Cop30 climate talks.

Simon Stiell, the executive secretary of the UN framework convention on climate change, addressed the gathering of ministers and high-ranking officials from nearly 200 countries, in a stark portrayal of the price of failure on the climate crisis.

• David Rodríguez scored acrobatic equalizer and winner

• Play was stopped every 15 minutes for snow removal

• Gallery: The best shots from an epic final

Atlético Ottawa secured a Canadian Premier League final victory unlike any other, a snow-globe spectacle amid a swirling blizzard featuring what online media outlets dubbed an “icicle kick” from the Mexican midfielder David Rodríguez.

Ottawa, the hosts, beat Cavalry FC 2-1 in extra-time win in Sunday’s title decider in temperatures of minus -8C (17.6F) with snow so heavy that play was halted every 15 minutes to clear the lines, and goalkeepers used shovels to carve out their boxes.

Federal clemency towards president’s close allies largely symbolic as some still face legal exposure at state level

Rudy Giuliani and Mark Meadows, both close former political allies of Donald Trump, are among scores of people pardoned by the president over the weekend for their roles in a plot to steal the 2020 election.

The maneuver is in effect symbolic, given it only applies in the federal justice system and not in state courts where Giuliani, Meadows and the others continue facing legal peril. The acts of clemency were announced in a post late on Sunday to X by US pardon attorney Ed Martin, covers 77 people said to have been the architects and agents of the scheme to install fake Republican electors in several battleground states, which would have falsely declared Trump their winner instead of the actual victor: Joe Biden.