https://www.derrynow.com/sport/celebrations-commiserations-2018-foyle-cup-comes-end-winners/238393
I hope this link works. As you will see Partick ThistleWeir under 15s won the Foyle Cup, a major youth football tournament in Northern Ireland extending over several days. I have also seen a tweet including a video of the lads celebrating by singing "Maryhill is Wonderful"!
I have no other details as to how many teams TW played and which side they beat in the final or what any of the scores were. But given the prestige of this tournament and the number of teams competing and the level of some of the other age group winning teams (including such as Sheffield United and Heart of Midlothian ), this is an excellent success and congratulations are due to players and coaches alike.
Additional more complete information from others welcomed.