David McCrea Crowned Asahi Pure Logic Sudoku Champion

David McCrea, a maths graduate from Beckenham, has beaten more than 100 contestants to become the Asahi Pure Logic Sudoku Champion.
On Saturday 18 February, Asahi, the premium Japanese lager, gathered Sudoku fans from across the UK at The Freemason’s Arms pub in Covent Garden for the Asahi Pure Logic Sudoku Championship.