Portugal welcomes Luxembourg in the hope they can win and score as many goals as they can because if they finish with the same amount of points as first-placed Serbia a score difference will be a tie-breaker. For that reason, I expect Portgual will attack with all attacking "power" and try to score as many goals as they can. Portugal will play without Diego Jota, who injured himself before a game but Portugal still has a lot of good attacking players and A.Silva will lead Portugal's attack with C.Ronaldo and B. Fernades on the sides. Despite missing some players, Portugal is still in my opinion level above Luxembourg and they should easily win this game. Tradition will be on Portugal's side as well, they won the last 11 games between them, also Portugal kept 13 clean sheets in the last 18 games. Luxembourg played a very tough game against Serbia at home, they lost 1-0 and I think their players were a little bit jaded after a very hard physical game against Serbia. Portugal has to win there is no doubt, a key factor for this game will be if Portugal scores early and breaks visitors defence and I think they are more than capable of doing so. I expect Portugal to lead at halftime with at least one goal and to win this game 3-0 or 4-0.