Sio re-signs with Wallabies, Brumbies

The 24-year-old has 16 Test caps and on Thursday extended his deal until the end of 2019.

Sio has emerged as an important player for the Wallabies since debuting in 2013 and started the 2015 Rugby World Cup final, which Australia lost to New Zealand 34-17 in October.

"I couldn't be happier to have my future sorted here in Australia and to be staying with the Brumbies," he said.

"Since I first moved to Canberra from Sydney, I've always felt like the culture and the playing group was something special down here.

"Our front row is incredibly competitive and supportive and we pride ourselves on our performance as a group every week."