Thousands party in Spain's Pamplona city as firework blast begins San Fermin bull-running festival - The San Diego Union-Tribune
![San Fermín: Video: Day 4 of the Running of the Bulls 2018, clean and quick with few injuries | Life in Spain | EL PAÍS English San Fermín: Video: Day 4 of the Running of the Bulls 2018, clean and quick with few injuries | Life in Spain | EL PAÍS English](https://images.english.elpais.com/resizer/_PEhX0wEO1hCfuuxUG9_v4CzF8I=/1960x1103/ep01.epimg.net/cultura/imagenes/2018/07/10/actualidad/1531173863_477081_1531207229_noticia_fotograma.jpg)
San Fermín: Video: Day 4 of the Running of the Bulls 2018, clean and quick with few injuries | Life in Spain | EL PAÍS English
![Pamplona | Running of the Bulls | Pamplona Attractions | Pamplona, Pamplona spain, Running of the bulls Pamplona | Running of the Bulls | Pamplona Attractions | Pamplona, Pamplona spain, Running of the bulls](https://i.pinimg.com/736x/33/86/44/3386449edb76cad1e6de57d17633ca99.jpg)