Jon Patton has re-signed to the GIANTS through to the end of 2020.
The 23-year-old is heading into the 2017 season coming off a career-best year which saw him play 23 games and kick 38 goals.
“The club stuck by me when I was struggling with injuries and now I’m really happy to put pen to paper on a long-term deal to stay at the club,” Patton said.
“Our playing group is building something special and I believe we’re heading in the right direction.
“I love living in Sydney, this is my home, and I love representing the GIANTS.”