The team beat Turkey 2-0 and will now, following Italy's 3-0 victory over Switzerland in the later game, is in position to qualify from the group.
Whether that will be by direct promotion as the second team in Group A or via the route where the four best third-placed teams - out of the six groups - will progress to the final 16.
Wales will meet the aforementioned Italy, whose six points from two wins has already guaranteed their place in the next round, on Sunday.
Yesterday's goalscorers were Aaron Ramsey and Conor Roberts. Both goals were assisted by the team's captain - Gareth Bale.