The report says 10 players in the squad come into camp after lifting silverware or celebrating promotion.
That does not guarantee international results, but it does change the starting point. Players coming from winning environments tend to bring sharper habits, greater belief and a tolerance for pressure.
Even when qualification paths appear clearer, international teams need proof of progress. That is the value of facing Turkey and Switzerland now. The April meetings with Malta reportedly gave Northern Ireland two positive results, and the next step is turning that into a stronger run rather than a brief uptick.
This is also a useful test of squad balance. Title winners and promoted players arrive on emotional highs, but international football asks for quick tactical adaptation. McArdle’s task is to convert individual confidence into collective control.
The encouraging part for Northern Ireland is that this does not look like momentum built in one place. Reports suggest players are arriving from successful campaigns in England, Scotland and at home, where Glentoran players have also been part of a winning culture.
That gives this camp a stronger competitive edge. If Northern Ireland can carry club form into these Nations League dates, the story will quickly move from feel-good selection news to whether this group is ready to turn momentum into a defining summer.