Journalist Jacob Steinberg has named every position West Ham United are in talks to strengthen and it’s very good news indeed. There is no doubt David Moyes did a fine job at West Ham over the last four-and-a-half years. But in terms of building a robust, balanced West Ham squad around young, hungry players – a pledge he made when returning to the club after studying the Red Bull model – he failed. One look at the mess Julen Lopetegui is inheriting will tell you that. The Spaniard has just 17 senior players. Meaning West Ham must make between six to eight signings this summer. With a £100m bud…