later substituted with Danell Leyva due to injury), Alex Naddour, and Chris Brooks. 2017: Retirement On August 9, 2017, news surfaced that Dalton was retiring from competitive gymnastics. The Mesomorphic brand Mesomorphic is a clothing brand founded in 2012 by Jake Dalton, and fulfilled by Stars and Stripes Chicago. Sponsorships In 2013, Dalton signed a multi-year sponsorship agreement with Adidas gymnastics. References External links 1991 births Living people American male artistic gymnasts Medalists at the World Artistic Gymnastics Championships Oklahoma Sooners men's gymnasts Gymnasts at the 2012 Summer Olympics Gymnasts at the 2016 Summer Olympics Olympic gymnasts of the United States