Day 3 of track and field competition has come and gone. Many events are still hashing themselves out, but exciting final heats have already decided several important medal winners.
The men's 100-meter dash, perhaps the most anticipated track event, reached its decisive conclusion in the day's final event, while the men's 1500 final field was set.
The women's 400 champion was determined on Sunday as was the women's triple-jump champion and marathon winner.
All of these events, and others, made Sunday an exciting day in this section of the Olympic spectrum.
Let's take review Sunday's action.
*For full track and field schedule, click here.