Hurricanes prop Toby Smith has announced he is retiring from rugby following issues with concussion.
The 31-year-old Smith, a Super Rugby centurion and former Australian international, has opted not to renew his contract with the Hurricanes to preserve his long-term health by seeking out new opportunities.
"I am making the difficult choice now to leave the game I love and that has given me so many amazing experiences and where I have made some life-long friendships," Smith said.
"I have had some on-going issues with concussion, and while I am currently symptom-free, I do not wish to put that at further risk.
"I'm really grateful for the support and encouragement I have had from the Hurricanes and NZR and I now look forward to new challenges."