Student-athlete swimmers and divers from Iowa, Kentucky, Kenyon, Penn State, Pittsburgh, Stanford, Utah, Washington State, and Yale are at Ohio State University this weekend to compete at Ohio State's Annual Fall Invitational. Among the athletes are seven 2016 Olympians, including Katie Ledecky and Simone Manuel, both of whom earned gold medals in Rio. These pics are from a few hours from Saturday's prelims, practices, and finals. The day before Katie Ledecky broke an NCAA record in the 500 free.