McKayla Rose Maroney

In March 2015, Maroney stated in a YouTube video that she struggled with adrenal fatigue following the 2013 World Championships.
On February 24, 2016, popular gymnastics podcast GymCastic released a candid 49-minute long interview with Maroney regarding her health issues preceding and following the 2012 Olympic Games. In the interview, she announced her retirement from competitive gymnastics – this came two days after fellow Fierce Five teammate Kyla Ross' retirement.