Athing Mu coasted through another round in the 800m to firmly plant herself in the finals, she said, "I felt good going into this race, it was definitely a faster pace."
Mu has strategically planned this week and she appears to be executing the plan perfectly. So far, she appears so effortless and extending very little mental and physical energy. With a day off before the final, she couldn't have set herself up any more perfectly.
