Sara Daebritz  celebrates with German team-mate Melanie Leupolz after scoring her team’s second goal during the  Women’s World Cup  Round of 16 match against  Nigeria at Stade des Alpes in Grenoble. Photograph: Elsa/Getty Images

Germany 3 Nigeria 0 Double champions Germany, inspired by skipper Alexandra Popp, continued their unbeaten run at the women’s World Cup by beating Ni(...)