FIFA World Cup 2018 Day 6: A day of errors as Japan, Russia, Senegal emerge winners

Japan knocked off Colombia, becoming the first Asian team to beat a squad from South America in the tournament's history. Then Senegal got past eighth-ranked Poland 2-1. Six of the top eight teams in the FIFA rankings failed to win their initial matches. (Source: Reuters)

The first red card of the tournament has been awarded against Colombia midfielder Carlos Sanchez for handling a goal-bound shot in the area in the third minute against Japan. (Source: Reuters)

Poland's Robert Lewandowski is comforted by his wife after the group H match between Poland and Senegal at the 2018 World Cup in the Spartak Stadium in Moscow. (Source: AP)

No one was quite sure what to expect out of Egypt, which got star Mohamed Salah back from injury, but a second straight dominant performance by host nation Russia was still a surprise. Russia scored three goals in 15 minutes and held on to win 3-1. (Source: Reuters)

Try as he might, Mohamed Salah couldn't do enough to give Egypt the victory it needed at the World Cup. (Source: Reuters)

Here are the matches that will take place on Day 7: Portugal vs Morocco Uruguay vs Saudi Arabia Iran vs Spain (Source: Reuters)