West Ham United face a big problem, with 25-year-old attacker apparently very keen to join Liverpool. West Ham and Liverpool are at opposite ends of the spectrum right now, with the Reds topping the Premier League and the Hammers languishing in mid-table. Julen Lopetegui has made a slow start to life at the London Stadium, and it was recently claimed that the Spaniard’s job is already at risk. One of the main criticisms of Lopetegui, and Tim Steidten for that matter, has been his failure to bring a top-class centre-forward to the club in the summer. Sure, West Ham signed Niclas Fullkrug, but a…