Both were held on suspicion of terror offences in raids on separate addresses in east London.
The three Islamists who killed eight people after driving a van into pedestrians on London Bridge and then attacking nearby revellers had initially tried to hire a 7.5 tonne truck, the head of the United Kingdom capital's counter-terrorism unit said on Friday.
All three of the attackers wore the leather belts which each had three disposable water bottles covered in masking tape attached to them.
"I can only assume they were part of trying to cause fear amongst people who came across them", the senior officer said.
Funds will go to the charity's UK Solidarity Fund, which was launched in response to the Manchester Arena and London Bridge attacks. He then went on a stabbing spree along with Rachid Redouane, 30, of Moroccan and Libyan descent and Moroccan-Italian Youssef Zaghba, 22, in Borough Market.
Police in England made another arrest on Saturday after releasing additional details about the recent London Bridgeterrorist attack. "So we need, for example, people who are hiring vans and lorries out to just think about who these people are and if you have any concerns at all to contact us on the anti-terrorist hotline".
They leave in the van, heading for central London.
Since the attack, 20 people have been arrested, with 13 buildings searched.
The city "carries on" and people should feel reassured by the increased police presence on the streets, Metropolitan Police Commissioner Cressida Dick said.
Officers also released images of three ceramic pinkknives, found either near or on the attackers.
Latvian teen to play in first Slam semifinal
And when the match did eventually get underway the windy conditions disrupted Mladenovic's flow in-front of a vocal home crowd. Perhaps the rain allowed Ostapenko to overcome a loss in the first set to win the last two to advance to the semifinals.
Man investigated in death of child points to his wife
Louis Post-Dispatch and several others report that the child was six, while other outlets say the child was seven years old. Alyssa was the youngest of three girls, each born 16 months apart, according to her maternal grandmother Christine O'Dell .
Manila casino attacker was jobless man in huge debt
In his first remarks on the assault, Philippine President Rodrigo Duterte said Saturday that the attacker was simply "crazy". Albayalde said police have spoken with Carlos' widow, who is anxious about the effect of the incident on their children.
In the back of the van used in the attack, officers also found wine bottles filled with flammable liquid with rags tied to their necks, along with blow torches to light them.
After leaving the small white van, the men used 12-inch knives with bright pink blades, according to Dean Haydon, head of the Metropolitan Police's Counter- Terrorism Command.
Police appealed for any information around the knives - where they came from or where they were bought.
After his payment was declined, Butt and his two accomplices rented a smaller van that they used to plough into crowds before they went on a stabbing rampage in an attack that left eight people dead and almost 50 people injured.
Police said Khurum Butt, the ringleader, made a booking with a haulage company, but the rental was cancelled when he failed to make the payment on time.
London remains one of the safest cities in the world, the capital's top police officer declared, while warning people to remain vigilant amid the continued terror threat.
Cole, 41, said the attack was "the most challenging, most intense situation I've dealt with" in an 18-year police career.
Ms Dick said the threat to London and the United Kingdom is one many other countries are facing and remained defiant when asked about the future.
"There was no evidence uncovered of any attack-planning in relation to him", Haydon said.
"When we got there, there were a number of armed officers and there were casualties on the pavements", Inspector Cole said.
Stephen Curry (30) puts in a layup in the first half as the Golden. "It's kind of comedy to me", Curry said Friday. It doesn't make sense to me because you're kind of talking two different games, for real.
Trump's administration has allowed his comments to go through without vetting - and fact-checking - and its reaction is too late. It might seem frivolous, but as NPR's David Folkenflik, reports it is sharpening the debate over those presidential tweets .
That's even after Kuwait's emir Sheikh Sabah Al Ahmad Al Sabah flew to Qatar to discuss the crisis with officials. The Kuwaiti leader went to the UAE and Qatar on June 7 for talks on the crisis and is now back in Kuwait.
James Neal started the play, getting the puck to captain Mike Fisher who fed the puck up to Arvidsson while falling to the ice. After Sidney Crosby scored on a breakaway in the first period, it looked as if he may get another one in the second period.
Born to an Indian immigrant father and an Irish mother, Varadkar is now serving as Ireland's Minister for Social Protection. Varadkar is likely to succeed Enda Kenny, who has stepped down in May, following him involvement in a corruption scandal.
Trump argued that the Paris agreement favors emerging economies such as China's and India's at the expense of US workers. They are already a leader in solar panel production and renewable energy investments throughout the world.
They said that a dictatorship is not a handiwork of one man but a collective effort of complicit individuals and institutions. Contrary to the President's Report, the Amai Pakpak Medical Center (APMC) was not overrun by the Maute Group according to Dr.
Trump said he would negotiate to possibly re-enter the agreement, which most of the world has already ratified, on new terms. The state department said the embassy's economics councillor Jonathan Fritz would be filling in behind Mr Rank immediately.
This speaker is "wrapped in a seamless mesh fabric" that's made to look good and perform well with speakers blasting through it. As Schiller introduced the device, he acknowledged that there are several other smart home speakers available on the market.
Report suggests Russia hackers breached voting software firm
According to Justice's press release, victor admitted to knowingly printing classified information and sending it to the media. A sworn affidavit from FBI Special Agent Justin Garrick only said that the document contained "defense information".
China vows to adhere to Paris climate deal
Trump on Wednesday declared that abandoning the Paris climate agreement would be a victory for the American economy. U.S. media reported Wednesday that Trump had made a decision to pull the United States out of the Paris accord.