epa03786272 Runners of 'Mozos' are chased by running bulls from the ranch Fuente Ymbro at Mercaderes Street during the seventh bullrun of Sanfermines 2013 Festival, in Pamplona, Spain, 13 July 2013. EPA/JAVIER LIZON © Bild: APA/JAVIER LIZON Pamplona 13.07.2013 Massensturz bei Stierhatz Dutzende Menschen stürzten am Eingangstor zur Stierkampfarena. Vier Menschen wurden schwer verletzt. © Bild: APA/JAVIER LIZON SPAIN SANFERMINES FESTIVAL © Bild: APA/JIM HOLLANDER SPAIN TRADITIONS SAN FERMIN 2013 © Bild: APA/DANIEL FERNANDEZ SPAIN SAN FERMIN 2013 BULLRUN © Bild: APA/JIM HOLLANDER SPAIN TRADITIONS SAN FERMIN 2013 © Bild: APA/JIM HOLLANDER SPAIN TRADITIONS SAN FERMIN 2013 © Bild: APA/JAVIER LIZON SPAIN SAN FERMIN 2013 BULLRUN © Bild: APA/JIM HOLLANDER SPAIN TRADITIONS SAN FERMIN 2013 © Bild: APA/JIM HOLLANDER SPAIN TRADITIONS SAN FERMIN 2013 © Bild: Reuters/SUSANA VERA A runner is caught between the horns of an El Pila