St Helens have announced the capture of prop Kyle Amor from Wakefield Trinity Wildcats on a four-year deal.
The 26-year-old, who cost St Helens £50,000, joins the club on the back of 76 Super League appearances and nine tries to his name.
Saints head coach Nathan Brown told the club's official website: "Kyle is a young British prop forward who is already one of the best front rowers in Super League. He will add strength, size and dynamism to our pack and is a great long term recruit for the club."
Amor signed for Wakefield in 2011.