A police spokesperson has confirmed that ten people are still in a "serious or critical" condition in hospital after a multiple car pile up on an interstate in Texas.
The Texas Department of Public Safety said that an accident on the eastbound carriageway of Interstate 10 probably started the pile up, with drivers being caught out because of thick fog.
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Two knives were found at the scene in Islington, North London, and the suspects fled on foot before being arrested.
The violence began after a counter-protester allegedly doused a female rally organiser with pepper spray.
As temperatures climb through the day, the warmest spots are likely to be across western parts of Northern Ireland and western Scotland.