Katie Ledecky
Courtesy of: Peter H. Bick
GLASGOW, Scotland, December 20. KATIE Ledecky, after a stunning sixth-place finish in the 400 free, talks about wearing down after a hectic schedule at the Duel in the Pool.

Ledecky, who is still remaining focused on putting together a strong second day of swimming, explains that she's been battling an illness the past few days as she adjusts to Scotland.