Kosuke Hagino
First Lady of the United States Jill Biden watches the swimming competition at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo. (AP Photo/Matthias Schrader)
Japanese star Seto misses in 400 IM as Olympic swim starts

By Beth Harris Jul. 24, 2021 06:57 AM EDT

Chase Kalisz of the United States arrives for a swimming practice session at the Tokyo Aquatics Center at the 2020 Summer Olympics, Thursday, July 22, 2021, in Tokyo, Japan. (AP Photo/Matthias Schrader)
Bring the pain: Olympic swimming begins with grueling 400 IM

By Beth Harris Jul. 23, 2021 12:02 PM EDT