Updated: It is believed 18 people were injured in the low speed collision between the 1339 Penzance to Exeter service and the 1542 Plymouth to Paddington High Speed Train which was stationary.
Nine people have been injured after two trains collided in Plymouth station this afternoon.
The incident happened at around 3.40pm.
Emergency services are at the scene and the incident is on-going.
The trains collided at platform six.
The fire service have stated no one is trapped.
There are a number of cancellations and delays.
Updates to follow.