FREDDIE Ashley-Sparks secured a double success in the South East Regional Championships at Crawley.
The 11-year-old Bicester Blue Fins member won the 100m and 200m butterfly titles in club record times.
He also broke records in the 200m individual medley and 400m freestyle events Maddy Powell, ten, became regional champion in the 400m individual medley in a club age group record time.
She also picked up silver in the 200m freestyle and bronze in the 200m individual medley, as well as setting a 200m breaststroke record.
On the way to securing a top-ten finish, Lottie Wynne-Jones sliced a remarkable 12 seconds off the club 11-year-old 200m freestyle record and 11 seconds off the 200m individual medley mark.
Oliver Inness achieved five personal bests, while Tabitha Watkins set two new 12-year club age group records in the 100m and 200m breaststroke.
William Whitley set a new club best in the 12-year 200m individual medley.