Before he killed at least four people in Britain's deadliest attack since the 2005 London bombings, Khalid Masood was considered by intelligence officers to be a criminal who posed little serious threat.
Five talking points from the Premier League weekend:
Images from the English Premier League matches played on Sunday.
Liverpool regained their place at the top of the English Premier League with a 2-0 win at Cardiff City on Sunday that restored their two-point lead over Manchester City
Images from the EPL matches played on Saturday
Spring is here and the flowers are in full bloom. Welcome to the Chelsea Flower Show, held from May 22 to May 26. This year the theme was 'Summer of Love', inspired by the Royal Wedding and the 1960's/70's cultural revolution. Here are colorful and cheery scenes from this year's grand garden party.
Bernardo Silva has made an encouraging start to the Premier League campaign and the Manchester City midfielder said that feeling more settled at his second season with the champions was a key factor in his performances.
Under-fire Jose Mourinho had been on the verge of delivering the perfect response to his critics on Saturday with Manchester United closing in on a second consecutive comeback win, at the home of his old club Chelsea to boot.
India maintains that the Kashmir issue is a bilateral one and no third party has any role in it.
News of all that's transpired on and off the football field
News of all that's transpired on and off the football field
Tottenham Hotspur's hopes of moving into the top four stalled in a 2-2 draw at bottom club Norwich City, while several VAR interventions overshadowed the action. Images from EPL matches played on Saturday.
Jose Mourinho's side have been the most impressive of any of the title contenders.
Images from the English Premier League matches played on Saturday
Irish manager Steve Staunton on Monday named a 23 man squad for his country's Euro 2008 qualifier with Germany on Sept. 2.
The unprecedented shutdown of world sport in response to the coronavirus spread that has infected more than 134,000 people and killed around 5,000 also prompted organisers to postpone the Formula One motor races in Vietnam and Bahrain. The start of the lucrative Indian Premier League has also been postponed until April 15 as a "precautionary measure", the Board of Control for Cricket in India said.
Here are five talking points from the weekend's action:
News of all that's transpired on and off the football field
Manchester City begin a crucial week in the Premier League title race when they host Arsenal at the Etihad on Sunday.
Talking points from this weekend's Premier League action as top two Manchester City and Liverpool both won with City remaining a point clear with two games remaining.
'By giving cameras unimpeded access to their world-class training facilities and coaches, and by showing off Guardiola's genius, All Or Nothing is a striking show of power, a declaration of their conviction of being the bigger club in Manchester,' says Dhruv Munjal.
Chelsea to host Burnley in Premier League season ope
Champions Manchester City will expect to get back to winning ways at home to Newcastle United in a match which pits Pep Guardiola against his fellow Spaniard Rafa Benitez.
Arsenal kept up their 100 percent home record this season with a 2-0 win over West Bromwich Albion in the Premier League on Monday, with new club record signing Alexandre Lacazette grabbing both the goals.
Whatever happens in the title battle between Manchester City and Liverpool, which will go down to the final day of the season
Tottenham Hotspur have shown impressive durability in the Premier League lately, but they will need to be at their most steadfast to deny champions and league leaders Manchester City who travel to Wembley on Monday.
A night of wholesale team changes for the 11 Premier League sides in action produced one notable upset with top flight Stoke City losing 2-0 at second-tier Bristol City.
A last-minute own goal gave Liverpool a 2-1 win over Tottenham Hotspur to keep them top of the Premier League but Manchester City stayed two points behind having won at Fulham. Huddersfield Town were relegated after their defeat by Crystal Palace.
Manchester United have scored 14 goals and earned maximum points from their four matches under interim boss Ole Gunnar Solskjaer.
Substitute Jesse Lingard struck twice in the second half as Manchester United fought back from 2-0 down to earn a 2-2 Premier League draw with Burnley at Old Trafford on Tuesday.
Zidane plays down Ronaldo injury; Liverpool's Gomez sidelined after surgey
Holders Arsenal's long unbeaten run in the FA Cup continued but they were frustrated by stubborn Championship leaders Hull City on Saturday, drawing 0-0 in a dreary fifth-round tie at the Emirates Stadium.
Johnson suspended, or prorogued, parliament for five weeks earlier this month, saying it was to allow for a Queen's Speech to outline policies of his new government.
News of all that's transpired on and off the football field
News of all that transpired on and off the football field.
News of all that's transpired on and off the football field
The UK voted to leave the EU by 52 to 48 per cent in Thursday's referendum but the majority of voters in London, Scotland and Northern Ireland backed the Remain side in a 72 per cent turnout.
A flurry of opinion polls paint a mixed picture of Labour's popularity among British voters.
News of all that's transpired on and off the football field
Mourinho singled out midfielder Nemanja Matic, who created the first goal for Romelu Lukaku and added the second himself with a late header, as one of the few players he was satisfied with.