Teen in critical condition after allegedly falling while "trainsurfing"

Teen in critical condition after allegedly falling while "trainsurfing"

A teen remains in a serious condition this afternoon after allegedly falling off a train while attempting to 'trainsurf' in Caringbah.

Boy, 13, critically injured after allegedly trying to train surf in Sydney's south

A 13-year-old boy is in a critical condition after falling from a moving train while allegedly attempting to train surf in Sydney's south.The teenager sustained serious injuries to his face, neck and arms after falling off the back of a moving train at Caringbah yesterday evening.Train surfing is the act of riding on the outside of a moving train and is a trend that is often filmed by the culprits and posted to social media.READ MORE: The mil…