Hoffenheim see the winger as a replacement for West Ham United target Demba Ba .
霍村希望买进八宝替代被西汉姆看上的邓巴巴。
West Ham striker Demba Ba allegedly refused to sign an autograph for a supporter , after which trouble broke out .
据称西汉姆前锋巴拒绝为某球迷签名,导致了扰乱的爆发。