In the middle of an otherwise typical interview, professional CS:GO player Kory 'Semphis' Friesen had just admitted that his entire team took Adderall when they played. The interviewer treated this as the most ordinary thing in the world...The ESL did not consider this the most ordinary thing in the world. The organization instituted randomized testing for banned substances in 2015, and added Adderall to the list. Other esports leagues have not.