Castleford Tigers have signed Leigh Centurions prop forward Steve Nash on a two-year deal.
The 25-year-old will replace veteran Nick Fozzard, who is leaving the club before next season.
"Steve is a tall, athletic forward who will relish a full-time environment," said head coach Ian Millward.
"He's experienced some Super League earlier in his career and gets this opportunity after an outstanding season with the Leigh Centurions."
Nash made his Super League debut with Widnes before a spell with Salford City Reds in 2007.