00:55 - Source: CNN
Serena Williams knocked out of Rio Olympics
CNN  — 

Day two of the Rio 2016 Olympics featured more records, historic achievements and high sporting drama.

Hungary’s “Iron Lady” Katinka Hosszu continued her fine form in the pool, notching her third gold medal, while American Katy Ledecky bagged her second of the Games.

Tuesday’s headlines:

Recap all the action here (hint: see 10:53 p.m. for a heartwarming story) and go here for our full Rio 2016 coverage.