If Julen Lopetegui is going to be successful at West Ham there is no doubt he will need to get the best out of Mohammed Kudus. Jarrod Bowen may be West Ham’s talisman. Lucas Paqueta may arguably be the most gifted on the ball. But there is little debate that Mohammed Kudus is the best footballer at West Ham United. Julen Lopetegui said himself when he first took charge that Kudus was one player he was really looking forward to working with in east London. Fast forward a few months and Lopetegui and Kudus have had a blazing row at Brentford which is sparking fervent debate in Hammers circles. W…