GETTY RESPONSE: Hamburg police were called to an incident at a refugee camp in the city

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The Syrian woman was attacked when an argument broke out during a children's game that boiled over into violence. Police said no details of the woman's condition has been released after the attack in Germany. Three other people suffered minor injuries during the disturbances but did not require hospital treatment.

GETTY ARRESTS: Two men were held by police after the brawl

Police said they had made two arrests and that their inquiries into the clashes were continuing. Officers said the number of incidents they were called to at special reception facilities was going down but there were still occasional flashpoints. They said the latest fight erupted at a centre in the Wilhelmsburg area of Hamburg when what a playground spat intensified throughout the day and night until adults became involved and violence flared. When police arrived they found the situation "confusing" and the atmosphere "tense". Language difficulties hindered the initial investigation.

GETTY DISTURBANCE: Violence erupted at the reception facility in Hamburgh

A 38-year-old heavily pregnant woman from Syria was kicked in the stomach by a 37-year-old Iraqi man Hamburg Police

A police spokesman said: "A 38-year-old heavily pregnant woman from Syria was kicked in the stomach by a 37-year-old Iraqi man. "She was taken to hospital by ambulance. The effects of the kick on the mother and her unborn child are not yet known. "Three other people aged 14, 18 and 56 were slightly injured but did not require hospital treatment."

GETTY PROBE: Police investigations into the incident are ongoingh