If we can't even trust our friendly four-legged athletes to not use performance enhancing drugs, which athletes can we trust?
The committee responsible for overseeing the 45th Iditarod Trail Sled Dog Race found multiple dogs from the same team tested positive for the opioid pain relieving drug tramadol – one of Iditarod's banned substances – six hours after the race ended in March, according to NPR. This is the first such case of a doping scandal for the Iditarod since testing for banned substances began in 1994.
The dogs face extreme temperatures and difficult obstacles during their 1000 mile trek through Alaska, which can tempt Mushers to increase their dogs abilities for hefty prize packages.
Image: Frank Kovalchek