St George Illawarra have announced their first big signing for next NRL season, with improved Gold Coast winger Nene Macdonald agreeing to a three-year deal.

Macdonald has been one of the Titans’ best in their surprise push to a finals spot this season, and will be a sorely-needed boost to a Dragons attack that has failed to fire in 2016.

The 22-year-old has scored 10 tries in 21 games for the Titans this season.