Lia Neal threw down a personal best 53.59 tonight, so it isn’t inconceivable to think she could pull out a 52.9 from a relay start

Lia and Stanford teammates congratulates Simone Manuel on 100 Freestyle Olympic placement - @NBCOlympics

The United States came out swinging with a world record in the debut of the mixed medley relay at the FINA world championships. - Swimming World Magazine

Video: Mixed 4x100m Medley Relay USA World Record World Championships Kazan 2015 - Deportes Plus 3

- Jessica Hardy