The younger age group of the Generation adidas Cup can be even more unpredictable – and is all the more competitive.

While the Under-17 teams all progress in one way or another, the first-place teams from each group are the only ones that move through for U15 sides. That means some teams are already locked out heading into the final weekend of play.

MORE: 2020 Generation adidas Cup qualifying standings and schedule

Players at this age group are 15 at the oldest, to there can be plenty of variables as their development advances, changes or other external factors come into consideration.

Check out a preview of the four groups as qualifying resumes.