Romeo's performances caught the eye of German club Hamburger SV, and he continued to net at ease abroad, in two complete season plus two-halves, but came out empty in silverware (a DFB-Ligapokal notwithstanding).
Romeo's actions were observed by Hamburger SV, and he maintained his scoring prowess in Germany over two complete seasons plus two halves. However, he failed to achieve any honors, except for winning the DFB-Ligapokal.