Aussie star Harry Kewell has helped Galatasaray to a win overnight. Kewell scored the only goal in the Turkish club's 1-0 victory over Olympiacos in the second round group match in the UEFA Cup. The glancing header in the 25th minute provided Galatsaray with a vital three points in the first match of the second round in Group B. It was Kewel's fifth goal in just eight appearances for his new club, including league matches. In the other Group B match, Germany's Hertha Berlin and Portugal's Benfica battled for a 1-1 draw.