According to prosecutors the white man pushed the black boy and one of the women launched into racist insults. The two continued to provoke the youngster both verbally and physically. A fight ensued and it is then that the man pushed the boy onto the tracks. The fight continued on the tracks. The boy's sister intervened, but she too was hit.
Signalling staff noticed the incident with people on the tracks and stopped rail traffic.
The suspect was detained in the station loo. A 43-year-old woman also reported to the police. Both under the influence of drugs and drink. Prosecutors are investigating suspected premeditated GBH with a racist motive.