Hoping to better their inaugural performance at last year's tournament, the U13 football team travelled to Southampton for the Premier League Cup. The team won their qualifying group, beating Hamble, Redbridge, Swanmore, Brookfield and Applemore. They advanced through the quarter finals 1-0 on penalties after a 2-2 draw with St Edmunds, but then lost narrowly to Redbridge in the semi-final. The winners go on to represent Southampton FC in the finals weekend at Chelsea's Stamford Bridge stadium.
Coach Paul Boyd-Leslie said "The St Swithun's players were all superb and have improved so much in the 12 months I have been working with them. The team has made huge progress since 2016."