The family of teenage twin brothers who died after crashing their own sled on the bobsled track at the Canada Olympic Park in Calgary have paid tribute to the boys who were 'bright lights to all who knew them.'
Jordan and Evan Caldwell, both 17, crashed into a large gate used to separate the luge and bobsled tracks in the early hours of Saturday morning.
Six other teenage boys were injured on the same track and taken to hospital with injuries ranging from minor to serious.
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