NRL champions Cronulla Sharks have signed forward Ava Seumanufagai from Wests Tigrers on a two-year deal.
The 25-year-old prop has made 96 appearances in a five-year spell with the Tigers, but will move on at the end of the season.
"He is a quality NRL front rower who we have been monitoring for two years," said Sharks coach Shane Flanagan.
"We are very excited to add such a player to our 2018 squad and believe we can progress his game to another level."
Wests have already lost Aaron Woods to Canterbury Bulldogs, while James Tedesco and Mitchell Moses have also been linked with moves.