epa10830689 Bull-runners take part in the fifth bull run at San Sebastian de los Reyes in Madrid, Spain, 31 August 2023. The festival at San Sebastian de los Reyes are known as 'Pamplona Chica' (little Pamplona) and are held every year in August. EPA/DAVID FERNANDEZ

epa10830686 Bull-runners take part in the fifth bull run at San Sebastian de los Reyes in Madrid, Spain, 31 August 2023. The festival at San Sebastian de los Reyes are known as 'Pamplona Chica' (little Pamplona) and are held every year in August. EPA/DAVID FERNANDEZ

epa10830688 Bull-runners take part in the fifth bull run at San Sebastian de los Reyes in Madrid, Spain, 31 August 2023. The festival at San Sebastian de los Reyes are known as 'Pamplona Chica' (little Pamplona) and are held every year in August. EPA/DAVID FERNANDEZ