I missed that cute Russian swimmer Yulia Efimova (who I wrote about in this post), served a drug suspension. I wondered why, as I hadn't heard about it. Turns out she truly did take a supplement she shouldn't have, that had a banned substance in it. I know it's tough being a world-class athlete, but as the ruling said, when you're a world-class athlete, you have to be real careful. She lost some medals and world records, too.