The father of All Black props Ben and Owen Franks has defended the modern practice of taking supplements - saying it's not for enhancing performances but simply recovering from the demands of the game.
In the wake of the furore hitting Australian sport about illegal supplement taking, Ben hit headlines last week with his call for supplements to be monitored more closely and their purity guaranteed in order to protect athletes.
Drug Free Sport New Zealand urges rugby and league players not to take any supplements, due to the risk of banned substances.
But 28-year-old Franks, who has played 23 tests, believes that is unrealistic and that athletes should work more closely with the agency. He estimates "at least 90 per cent'' of New Zealand's top rugby players take supplements. Indeed, some franchises are sponsored by them.
The new Hurricanes player's views were criticised by some commentators, who compared the taking of protein powder and branch-chain amino acids with illegal performance-enhancing drugs, claims rubbished today by his father Ken.