The remains of a baby have been found in the search for the missing child of Constance Marten and Mark Gordon.
Police said the body had been found in a wooded area of Brighton, close to where the couple were arrested on Monday.
“I understand that the conclusion of this search will be heartbreaking for the local community and the wider public,” said Detective Superintendent Lewis Basford.
He said police would “do everything we possibly can to establish what has happened”.
A crime scene is in place where the body was found and a post-mortem will be carried out.
Image: The couple were reported missing in January after their car caught fire on the M61
Aristocrat Marten and her boyfriend – a convicted sex offender – were detained in Brighton on Monday on suspicion of child neglect after a member of the public spotted them at a shop.
They were further arrested on suspicion of gross negligence manslaughter on Tuesday after police said they had refused to say where the baby was.
More than 200 officers have been looking for the child in allotments and woodland in and around Brighton – an area of 90 square miles.
Wild Park, in the city’s Moulsecoomb area, was among the areas being searched on Wednesday and officers were seen scouring the undergrowth and ponds.
Drones, sniffer dogs, thermal cameras and a helicopter have all been involved.
Image: Police searched Brighton’s Wild Park on Wednesday
Marten, 35, and Gordon, 48, were reported missing on 5 January after their car caught fire on the M61 near Bolton.
It is believed Marten had given birth just a few days before and that the child had not received any medical checks.
Over the following days, there were sightings of them in places including Liverpool, Essex, and east London.
Before their arrest, they were last seen in Newhaven – about seven miles east of Brighton – on 8 January.
Authorities believe they were sleeping in a tent and avoided detection by using cash, hiding their faces and usually moving around at night.
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Missing couple moments before arrest
CCTV from Monday night appears to show Gordon – who served 20 years in an American jail for rape – limping and using a stick to walk.
The Sun also reported that the couple visited a food bank last Wednesday but did not ask for baby products despite them being available.
Marten is from a wealthy aristocratic family with royal connections and her parents had pleaded for her to come forward.
Police were earlier given another 36 hours to question the couple.
Rory McIlroy has completed a career Grand Slam in golf with his win at the US Masters tournament.
The Masters was the last major tournament left for McIlroy to complete the modern golf Grand Slam – a feat only five others have managed before him.
McIlroy, who was making his 11th attempt at completing the Grand Slam, faced off Justin Rose in a sudden-death playoff to decide the Masters champion, after they finished tied on 11 under at the end of regulation on Sunday.
Image: McIlroy reacts as he wins. Pic: AP
Image: McIlroy reacts after winning against Justin Rose at the Masters. Pic: AP
“It’s my 17th time here and I started to wonder if it would ever be my time,” McIlroy said just before slipping on the Green Jacket during the presentation ceremony.
“I’m just absolutely honoured and thrilled and just so proud to be able to call myself a Masters champion.”
McIlroy had missed his six-foot putt for par, a bogey which dropped him back to 11 under, where he joined Rose – leading to a dramatic play-off between the two.
Only five other golfers have been able to complete a career Grand Slam, including Tiger Woods, Jack Nicklaus, Gary Player, Ben Hogan and Gene Sarazen.
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Image: Pic: AP
McIlroy is a two-time winner of the PGA Championship, claiming the prize in 2012 and 2014.
The 35-year-old also won his first major title, the US Open, in 2011, and won The Open Championship in 2014.
How did McIlroy get to the victory?
McIlroy recovered from losing his overnight two-shot advantage with an opening-hole double bogey to initially take control at Augusta National, only to blow a four-shot lead over his closing six holes.
The world No 2 bogeyed the last to close a one-over 73 and slip back to 11 under alongside Rose, who overturned a seven-stroke deficit and posted a stunning final-round 66 to force a play-off.
The players returned to the 18th for the play-off, where McIlroy made amends for his 72nd-hole blunder by firing a stunning approach to within three feet of the pin and making the birdie putt required for a life-changing win.
Last-minute efforts to keep British Steel operating are to be carried out today, as the plant races to secure a supply of raw materials.
The Department for Business and Trade said officials are working to secure supplies of materials, including coking coal, to keep British Steel operational, as well as to ensure all staff will be paid.
It added that setting up new supply chains was “crucial” as a fall in blast furnace temperature could risk “irreparable damage to the site, with the steel setting and scarring the machinery”.
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Business Secretary Jonathan Reynolds said in a statement that “when I said steelmaking has a future in the UK, I meant it”.
“Steel is vital for our national security and our ambitious plans for the housing, infrastructure and manufacturing sectors in the UK,” he added.
“We will set out a long-term plan to co-invest with the private sector to ensure steel in the UK has a bright and sustainable future.”
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Image: Unions said Jingye decided to cancel orders of key materials for the steelworks
Earlier this month, unions said the steelwork’s owner, Chinese company Jingye, decided to cancel future orders for the iron ore, coal and other raw materials needed to keep the furnaces running.
It meant the Scunthorpe plant had been on course to close down by May, bit it sparked urgent calls for government intervention.
Emergency legislation was passed on Saturday bringing the steelworks into effective government control, and officials were on site as soon as the new legislation came into force.
However, the business secretary has warned that does not mean the plant is guaranteed to survive.
Appearing on Sky News’ Sunday Morning With Trevor Phillips, Mr Reynolds also said he would not bring a Chinese company into the “sensitive” steel sector again.
“I don’t know… the Boris Johnson government when they did this, what exactly the situation was,” he added. “But I think it’s a sensitive area.”
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‘I wouldn’t bring a Chinese company into our steel sector’
Jingye stepped in with a deal to buy British Steel’s Scunthorpe plant out of insolvency in 2020, when Mr Johnson was prime minister.
The minister added that while The Steel Industry (Special Measures) Bill stops short of the full nationalisation of British Steel, “to be frank, as I said to parliament yesterday, it is perhaps at this stage the likely option”.
The Conservatives accused the government of acting “too late” and implementing a “botched nationalisation” after ignoring warnings about the risk to the steelworks.