1. Brazier isn’t getting ready to peak, he’s attempting not to lose fitness over the next few weeks. I want to see brazier be successful, I’m a huge fan, but feet injuries are no joke: especially in the 800m where it’s high impact force for a long duration.
2. Murphy has looked the most relaxed through the rounds. He has been racing just to advance, doing the bare minimum. He has his eyes on the title. Most other athletes have their eyes on the next round and carry the urgency to get there.
3. Lots of confidence that seems genuine, not showboating. “I will run 1:43 if 1:43 is what it takes to win USAs” when asked if he thinks a 1:43 is possible this season.
4. claims to be feeling better about this season than last season. Murphy had the fitness to medal last season. Maybe the additional confidence is all it will take.