A commuter train near Barcelona ploughed into the rubble of a collapsed wall on Tuesday, killing one and injuring dozens in Spain¡¯s second deadly rail accident in days.

The latest incident is likely to raise more questions about Spanish transport safety, coming two days after the collision of two high-speed trains in the southern region of Andalusia killed 42 people ¡ª the country¡¯s deadliest rail accident in more than a decade.

On Tuesday, ¡°a retaining wall collapsed onto the tracks, causing an accident involving a passenger train¡± in the municipality of Gelida, around 40 kilometers west of Barcelona, the Catalonia region¡¯s civil protection agency posted on social media.