It all seems so straightforward — laughable, perhaps — for Kylian Mbappé when it comes to the World Cup.

The France forward, who scored four goals when he led his country to the title four years ago as a 19-year-old phenom, put on yet another demonstration of how devastating he can be on the soccer field.

After it was over, Mbappé almost seemed to be chuckling as Robert Lewandowski came over to congratulate him.

Mbappé scored two goals Sunday and set up another for Olivier Giroud to give France a 3-1 victory over Poland and move the 2018 champions within three wins of successfully defending their title. He already has a tournament-best five goals in Qatar as Les Bleus have reached the quarterfinals for the third straight World Cup.

Lewandowski, a two-time FIFA player of the year, scored from the penalty spot in second-half stoppage time for Poland.

France will play England for a spot in the semifinals. The English team beat Senegal 3-0.

Mbappé scored his first goal in the 74th minute when he was left unmarked to blast in a long-range shot following a counterattack. He added another in stoppage time when Poland goalkeeper Wojciech Szczęsny could only get a weak glove on another powerful shot from the man in the No. 10 shirt.