Cristiano Ronaldo scored three times for the 10th time in Portugal colors as Fernando Santos' side racked up a big win in World Cup qualifying.
Serbia boosted their hopes of reaching the 2022 World Cup with a win over Luxembourg on Saturday night.
Aleksandar Mitrovic's rich vein of form continued as he scored a first-half brace which helped Serbia to a 4-1 home win over Luxembourg.
Cristiano Ronaldo scored his first goal in this World Cup qualifying campaign in Portugal's win over Luxembourg in World Cup qualifying.
Qatar striker Mohammed Muntari's first-half goal helped the 2022 World Cup hosts beat 10-man Luxembourg 1-0 in an international friendly.
Luxembourg fans trolled Portugal's Cristiano Ronaldo at every turn with 'Messi' chants but it was CR7 who got the last laugh with goal No. 99.
Defending champions Portugal edged past Luxembourg 2-0 away from home on Sunday to qualify for Euro 2020.
Serbia kept alive their hopes of reaching next year's European Championship after a first-half brace from Aleksandar Mitrovic.
European champions Portugal edged closer to qualifying for the 2020 Euro with a convincing 3-0 win over Luxembourg on Friday night.
It has been a crazy international week with Luxembourg and Syria taking centre-stage but Argentina and the U.S. are in trouble.
France coach Didier Deschamps preferred to retain a positive outlook despite seeing his star-studded side held to a goalless draw by Luxembourg.
France's World Cup qualification hopes suffered a setback as they were held to a shock goalless draw at home to minnows Luxembourg.
France coach Didier Deschamps felt his side had done exactly what was required with a 3-1 win at Luxembourg which sees them remain clear at the top.
France saw off a spirited challenge from Luxembourg to win 3-1 at Stade Josy Barthel and stay clear at the top of World Cup qualifying Group A.
Memphis Depay scored two second-half goals to spare Netherlands' blushes in a 3-1 World Cup qualifying win in Luxembourg.
Ten-man Luxembourg claimed their first point in World Cup European Qualifying Group A as Aurelien Joachim's late free-kick secured them a 1-1 draw.