Farewell day for Michael Phelps at Rio Games
![Farewell day for Michael Phelps at Rio Games](http://bloximages.chicago2.vip.townnews.com/democratherald.com/content/tncms/assets/v3/editorial/e/ca/eca84ab2-bf6f-5ec2-b6a1-dff1defd8be1/57af672d8d262.image.jpg?resize=300%2C160)
Jamaica's Usain Bolt, center, competes in a men's 100-meter heat during the athletics competitions of the 2016 Summer Olympics at the Olympic stadium in Rio de Janeiro, Brazil, Saturday, Aug. 13, 2016. (AP Photo/Jae C. Hong)