Drugs may have played a role in the deaths of three Kansas City Chiefs fans who were discovered under bizarre circumstances at a friend’s home. Early toxicology results reportedly revealed traces of cocaine and fentanyl in the deceased’s systems, RadarOnline.com has learned. On January 7, David Harrington, Clayton McGeeney, and Ricky Johnson gathered at their friend Jordan Willis’ home to watch the final regular season Chiefs game. Two days later, their bodies were discovered by police. While the trio’s official cause of death has not been released, a source with direct knowledge claimed early…