pain after that one. that's how much the adrenaline was pumping after the relay. >> i was sore from watching you. you know you were in the middle of some controversy following the backstroke event where you were asked about the issues surrounding doping in this olympics, the reasons the russians per se don't have an official olympic team because they're olympic committee more or less banned from the games. this is what you said after the event. >> yeah, i don't know if it was 100% clean, and that's because of things that have happened over the past. my intention is not to make any allegations here. like, congratulations to luke, i think they did an incredible job. they're both talented swimmers. i think they both worked really hard. they've got great technique. at the end of the day, like, i do -- i do believe there's doping in swimming. >> there were people who saw