This is excellent news. Hopefully this is not just a passing fad.
Passing fad? Manipulating your metabolism and biological pathways through science even modifying your genetics are going to be the norm in the future.
Cycling went after drug cheats so much that it actually damaged the image of the sport. Most other sports seem to sweep the problem under the rug to protect their $billion market.
As if cyclists take more drugs than marathoners, triathletes, rugby players or MMA fighters.
If there is big money to be made in entertainment people will cheat the system at every corner.