What happened: Arsenal teenager Ceadach O'Neill, 18, has received his first senior international call-up from Northern Ireland ahead of the June international break. Northern Ireland confirmed the inclusion of the young Gunners prospect in their upcoming squad.

Why it matters: A maiden senior call-up marks a notable step for one of Arsenal's academy products and signals Northern Ireland's intent to integrate emerging talent. For Arsenal, seeing a teenager rise to the international level reflects the depth of their youth pipeline.

What to watch: Watch whether O'Neill features in Northern Ireland's June fixtures and how the senior experience factors into his Arsenal trajectory next season.