BERLIN – Police in Switzerland say a Swiss man set a fire and stabbed people on a train in the country’s northeast, wounding six people as well as himself.

Police in St. Gallen canton say the incident happened at 2:20 p.m. local time Saturday as the train neared the station in Salez, near the border with Liechtenstein.

They say the 27-year-old suspect had at least one knife and poured out a flammable liquid, which caught fire.

Police spokesman Bruno Metzger said the assailant poured the liquid on one woman, and it appeared to have caught fire when it came into contact with oxygen.

Police say the wounded included a 6-year-old child, three women aged 17, 34 and 43, and two men aged 17 and 50. Some of the injuries were said to be serious but there were no further details immediately.

Police were investigating the attacker’s motive. Switzerland’s 20 Minuten newspaper reported on its website that police did not believe the incident was terrorist-related.

In addition to large police presence, the local fire department responded along with three rescue helicopters, two emergency doctors, three ambulances and railroad authorities.

A preliminary estimate said the train suffered $103,000 in damage.