Ronaldo screaming in Frustration.
Serbia and Armenia drew 1-1 and Denmark and Albania ended their game at a similar score.
This meant that Portugal descended to the bottom of their group.
Portugal also went and lost 2 -1 to France in a friendly.
Ronaldo had to be taken off in the second half and had an ice pack put on his knee.
So now you know why he is screaming in frustration.