Widnes sign hooker Clarke

Widnes have confirmed that Warrington hooker Jon Clarke is their 10th new signing for Super League next season.

Clarke, 32, has spent the past ten years at the Wolves having started his career at Wigan before a stint with the London Broncos.

He signs a two-year deal to join the Vikings, who will enter Super League after earning a licence for 2012-14 earlier this year.

More to follow.