The Oxford Mail League's Under 12 representative side made it a double as they demolished their rivals Swindon at the Inter-League finals night at Chippenham Town.
The win meant both the under 12s and under 13s clinched the titles for the first time.
Oxford went in front just before half-time through Hambridge (Oxford Blackbirds) and they were soon 2-0 up in the second half thanks to Pointer (St Edmunds Boys) after some good work from Cattell (Kennington).
With Oxford continuing to play the attacking football, it was no surprise when they went 3-0 up with a blistering shot from 20 yards from Styles (Kennington).
Both the under 12s or 13s representative sides were unbeaten over the season and will receive their trophies at the league's presentation evening at Rover Sports and Social Club next Thursday.
Under 12 squad: Archer, Meade, Northover, Cattell, Burgess, Alder, McMahon, Bennett, Lewis, Janes, Oakes, Styles, Pointer, Fleet, Andrews, Flanagan, Hambridge.
*Burford Magies under 15s beat Collingwood Juniors from London 2-0 in the regional heat of the Europe-wide Power League five-a-side tournament at Slough.
The Magpies also won the semi-final 2- 0 against Windsor Kites after finishing top of their seven-team group.
The final, which will be screen by Sky Sports, is at Hackney Marshes, London, on July 14-15.
Burford squad: Frendo, Hickin, Hulbert, Montague, Prescott, Ralph, Smith, Westwood.
* The Giles Sports Witney and District Boys League's annual meeting will be held on Monday, June 18 at Carterton Town FC (8pm). New teams should contact T Williams (tel 01993 705922) for details.
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