A 15-YEAR-old boy genius has flourished in A level Maths receiving an A grade at Feltham Community College.

William Cheung exceeded all expectations after sitting his full Maths A level a whole three years early and achieving a top grade.

He said: "I am really happy but it is the school that helped me. I have worked hard and my dad has helped me too."

He is known as the "prodigy" by teachers and has also got an A in AS Further Maths and B in AS Physics. William will now wait to see what results he has achieved in his GCSE's next week.