Harry, the ‘Hammer’ Quaid, Randy ‘Rockjaw’ Jones, Simon ‘Dodger’ Barlow and Manny the ‘Merciless’ Moorcock are all boxers who compete against each other so that there are six fights in order to decide the champion. Moorcock is beaten by Quaid. Jones beats Moorcock. Quaid and Barlow beat Jones. Barlow beats Quaid and Moorcock.How many fights does Jones win?