The intersection experienced significant damage.
Dixon, 24, who last fought at Louisville Memorial Auditorium in January 2020, takes on Moises "Chucky" Flores.
The "Honor and Remember: Patriotic Concert" featured organist Margaret Dickinson as the venue located in Old Louisville celebrated its 92nd anniversary.
Carlos Dixon, the current World Boxing Council (WBC) Junior World Super Featherweight Champion, will fight on July 2 at Iroquois Amphitheater in south Louisville.
The Irish Tenors are known for their beautiful notes and perfect harmony, performing for crowds all over the world.
Dixon will instead fight Christian Esquivel, a 34-year-old from Temoaya, México, in Saturday's main event.
"It was really emotional, and I was very honored to be there and experience that," one of the four students who made the trip said.
Ernie Micka is 101 years old and he is recruiting fellow WWII vets to attend the event on June 6.