Louisville head coach Charlie Strong continues to recruit the state of Florida well.
Safety Marques Gayot (Lake Worth, Fla./Park Vista Community) chose the Cardinals over California, Florida Atlantic and USF, among others.
"As of right now, yes, I am committed," Gayot said. "But I am also keeping my options open. The main part for me was that Louisville is the place to be."
Johnson and Gayot currently are the only two defensive backs in Louisville's six-man 2014 class.