25 October 2013 Last updated at 21:32 GMT

Dragons doctor assesses Toby Faletau neck injury

Scrum V Live reporter Phil Steele asks Newport Gwent Dragons medical officer Dr Rohit Kulkarni for his opinion on the injury suffered by Toby Faletau.

The Wales and British and Irish Lions number eight hurt his neck tackling Ospreys wing Eli Walker in the Dragons' 40-17 defeat at the Liberty Stadium.

Faletau was taken to hospital for further assessment although Dr Kulkarni stressed that was "precautionary".

However, Faletau could now be a doubt for Wales' opening autumn international against South Africa on 9 November.