Rodney Gordon has taught teenage boys for more than 20 years. Now some of them are combining their efforts to try to help save his life.
The Auckland Grammar School economics teacher and top triathlete was diagnosed with cancer this year.
He was devastated when doctors found an aggressive tumour the size of a walnut on his prostate in July.
"It was my first prostate check-up," said Gordon, 45.
"I was shocked because I have not felt bad at all, and I'm obviously fit and healthy."