Is there a shift in how the US justice system deals with police shootings?

Lionel Messi is still at the World Cup after Argentina cruised, collapsed and finally conquered in the face of Dutch resistance. Support for the Albiceleste is felt around the world and, at least for Messi, even beyond.

It was a tough round of officiating for the men in charge as players voiced frustration and anger at decisions and referee appointments. Portuguese stars like Bruno Fernandez and Pepe questioned why an Argentinian referee took charge of their 1-0 loss to Morocco, while Harry Maguire's fury at Brazil's Wilton Sampaio was clear in England's 2-1 loss to France. But were the match officials to blame or do the laws need a review?

We look ahead to all the action at this week's World Cup semi-final fixtures in Qatar. Argentina face 2018 runners-up Croatia on Tuesday, while defending champions France play surprise semi-finalists Morocco on Wednesday. What can we expect from what will no doubt be two thrilling matches?

We look ahead to all the action at this week's World Cup semi-final fixtures in Qatar. Argentina face 2018 runners-up Croatia on Tuesday, while defending champions France play surprise semi-finalists Morocco on Wednesday.

GuardianTV takes a look at what to expect from what will no doubt be two thrilling matches. But first, we look ahead to today's World Cup semi-final fixtures in Qatar as Argentina faces 2018 runners-up Croatia.

Over the past few years, tens of thousands of migrants from sub-Saharan Africa have been expelled from Algeria into Niger. They are taken to the border between the two countries, an open desert, and must then cross 15km on foot to reach the village of Assamaka.

Argentina fans burst into song and dance as Argentina and Lionel Messi move on to the World Cup final with a 3-0 win over Croatia.

Despite ongoing diplomatic disputes, many Algerians are supporting their Moroccan neighbors in Qatar. The Atlas Lions are representing both Africa and the Arab world, but the identity of their opponents is also key.

Lionel Messi guides Argentina to a sixth World Cup final, meaning their star player will once again get a chance at lifting the trophy of his dreams. The Albiceleste beat Croatia 3-0 with an outstanding performance from their number 10.

Lionel Messi has been dubbed the greatest player of all time after he led Argentina to the World Cup final in sensational style. The 35-year-old seven-time Ballon d'Or winner scored a penalty and set up Julian Alvarez for another in a 3-0 win.

A Hong Kong judge has criticized police for banning a vigil to mourn the victims of the 1989 Tiananmen Square massacre. The court overturned the conviction of an activist who had urged people to attend.

Clashes erupted in France and Belgium as dejected Morocco fans resorted to violence after the country's defeat in the World Cup semi-finals last night. France defeated Morocco by 2-0 to set up the final battle with Argentina.