[ Ready go to ... https://www.youtube.com/watch?v=9JRJkkg4HgY [ China breaks 4x50 mixed relay world record, Team USA grabs another swimming silver | NBC Sports] ]
![Ready go to ... https://www.youtube.com/watch?v=9JRJkkg4HgY [ China breaks 4x50 mixed relay world record, Team USA grabs another swimming silver | NBC Sports] Ready go to ... https://www.youtube.com/watch?v=9JRJkkg4HgY [ China breaks 4x50 mixed relay world record, Team USA grabs another swimming silver | NBC Sports]](https://i.ytimg.com/vi/9JRJkkg4HgY/maxresdefault.jpg)
China broke the world record in the mixed 4x50m freestyle relay with a time of 2:14.98 at the Paralympics, while US claims silver and their first medal ever ...