Langley School recorded a clean sweep of the county schools competitions, winning all five age groups in a series of floodlit finals at Thetford Rugby Club.
The school, based near Loddon, have a strong reputation in the sport but this level of dominance is unprecedented.
The Under-13s set the ball rolling with their 60-7 win over Wymondham College.
The Under 14 and Under 15 teams both ran out against Gresham's in their finals, winning 29-7 and 38-0 respectively. The Under 16s also came up against Wymondham College, winning 22-0, while the School's Under 18s edged past Norwich School 13-12.
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