Mughammad Arnold, 12, and his younger brother Mughammad Yaqeen Arnold, 9, from Westridge, were in fine form at the South African track championships, at Bellville Velodrome, earlier this month. Mughammad, a Grade 7 pupil at Al Azhar Primary School, earned a silver medal in the team pursuit event, in the boys’ under-15 division, while his younger brother, in Grade 3, was crowned national champion in the under-11 section.