West Ham have needed a striker for some time. They have tried to bring in a couple, but they have not worked out – with Michail Antonio always ending up the preferred centre-forward under David Moyes. Tha Hammers have brought in Sebastian Haller, who impressed but only in glimpses. He has since starred at Ajax and Borussia Dortmund, even overcoming cancer. Gianluca Scamacca also went to West Ham. But the Italy star left after a season and has since been starring at Atalanta, scoring twice at Anfield last week. Under Moyes this season, Antonio has been playing – but Jarrod Bowen has started mos…