Wolverhampton Wanderers have beaten West Ham to a sensational striker signing but it can only be good news. When Julen Lopetegui walked out on Wolves on the eve of last season it was because of broken promises over transfers and ambition. Almost one year one on Lopetegui has taken over at West Ham to oversee a major squad rebuild. So the last thing West Ham will want is to leave the Spaniard frustrated over transfers. Especially if it is the 57-year-old’s former club Wolverhampton Wanderers causing that frustration. A number of players have been linked with moves between West Ham and Wolves of…