Mo Kudus has sent a warning to Julen Lopetegui when being asked about working with the new West Ham boss next season. Every now and again a player comes along who supporters can see is special from the moment he first steps on the pitch. And that is very much the case for Mohammed Kudus at West Ham. The Ghana star boy was one of West Ham’s standout players last season, smashing dribbling records and scoring some unforgettable goals along the way. With stellar performances comes the inevitable circling of vultures over the London Stadium, though. As West Ham fans are well aware down the years. …