(CNN) Day two of the Rio 2016 Olympics featured more records, historic achievements and high sporting drama.
Sunday's highlights included:
- U.S. swimmers win gold -- Michael Phelps adds to record tally
- Novak Djokovic and the Williams sisters suffer shock defeats
- Dutch cyclist in hospital after crashing spectacularly while leading road race
- Chinese diver Wu Minxia makes history with fifth gold
Follow it all below and go here for our full Rio 2016 coverage.