Photos: World Cup highlights from Day 7

Lionel Messi celebrates after putting Argentina up 1-0 against Mexico. (AP Photo/Pavel Golovkin)

France forward Kylian Mbappe scores his second goal against Denmark in a 2-0 win. (AP Photo/Martin Meissner)

Mexico goalkeeper Guillermo Ochoa goes for the ball in his team’s match against Argentina. (AP Photo/Hassan Ammar)

A woman looks at a photo while riding a camel in Mesaieed, Qatar. (AP Photo/Ashley Landis)

France forward Kylian Mbappe celebrates after scoring his second goal against Denmark. (AP Photo/Thanassis Stavrakis)

Saudi Arabian fans wait for their team’s match against Poland at Education City Stadium. (AP Photo/Manu Fernandez)

France forward Kylian Mbappe celebrates with teammate Theo Hernandez after scoring his first goal against Denmark. (AP Photo/Martin Meissner)

Lionel Messi celebrates after scoring Argentina’s first goal in the match against Mexico. (AP Photo/Ariel Schalit)

Mexico forward Alexis Vega falls to the ground in a challenge with Argentina midfielder Rodrigo De Paul. (AP Photo/Pavel Golovkin)

A Mexico fan wearing a sombrero walks towards the Lusail Stadium before the World Cup between Argentina and Mexico. (AP Photo/Pavel Golovkin)

Poland goalkeeper Wojciech Szczesny saves a penalty by Saudi Arabia’s Salem Al-Dawsari. (AP Photo/Darko Vojinovic)

Lionel Messi celebrates after scoring Argentina’s first goal against Mexico. (AP Photo/Ariel Schalit)

Poland forward Robert Lewandowski celebrates scoring his first-ever goal in a World Cup in the match against Saudi Arabia. (AP Photo/Manu Fernandez)

Tunisia’s Yassine Meriah and Australia’s Awer Mabil challenge for the ball during their World Cup match. (AP Photo/Petr David Josek)

Poland forward Robert Lewandowski celebrates scoring his team’s second goal against Saudi Arabia. (AP Photo/Manu Fernandez)

Australia’s Riley McGree and Tunisia’s Aissa Laidouni challenge for the ball in their World Cup match. (AP Photo/Luca Bruno)

Australia’s Jackson Irvine falls on Tunisia’s Aissa Laidouni during their World Cup match. (AP Photo/Natacha Pisarenko)

Saudi Arabia’s Mohammed Al-Burayk tries to block a shot from Poland’s Bartosz Bereszynski. (AP Photo/Manu Fernandez)

Saudi Arabia’s Saud Abdulhamid fights for the ball with Poland’s Przemyslaw Frankowski. (AP Photo/Francisco Seco)

Lionel Messi scores against Mexico to reignite Argentina’s World Cup hopes. (AP Photo/Pavel Golovkin)