St Helens prop Alex Walmsley has extended his contract through to the end of next season.
The 36-year-old England international has made 322 appearances for Saints since joining from Batley in 2013.
He has won five Grand Finals, a World Club Challenge and a Challenge Cup during his time with the club.
"To be here for another year is exciting; I'm just happy to remain a part of a club that's so close to my heart," Walmsley told the club website.
"I am coming to the end in one aspect, but at the same time I feel I've still got so much I can offer to the club, to the team, and to Super League as well.
"I wouldn't re-sign if I didn't think I was still capable of playing to a standard that I expect of myself and what this club expects of its players. I still feel really good and still feel I can impact the game in a real strong manner."
