Mack Horton walked into the dining room at the athletes' village and the applause began for the Australian swimmer following his personal protest against China's Sun Yang at the world championships.
Kevin Gausman pitched into the eighth inning after missing more than a month with a foot injury, Josh Donaldson and Ronald Acuña Jr. homered, and the Atlanta Braves beat the Washington Nationals 7-1 to protect their NL East lead
Shakur Stevenson stamped his homecoming fight with a third-round knockout of Alberto Guevara, keeping the New Jersey native and 2016 Olympic silver medalist undefeated and in line for a title fight
A fan casually walked to home plate and approached Philadelphia hitter Brad Miller for a handshake before being apprehended, and the Phillies later beat the Pittsburgh Pirates 2-1 on Rhys Hoskins' home run in the 11th inning
The IOC says top-tier sponsor Alibaba will run ticketing services for the 2022 Beijing Winter Olympics, putting the Chinese online retail giant in line to do the same for future hosts Paris and Los Angeles