By Andrew Holleran United States track and field star Sha’Carri Richardson had a disappointing weekend at the USATF Championships. Richardson, a favorite in the 100M and 200M dashes, failed to qualify for the finals in both events. Following the disappointing weekend, Richardson took to her Instagram to – literally – show her behind to her critics. That’s…one way to respond to the criticism following a poor weekend on the track. Richardson did have a more appropriate message for her fans on Twitter. “The fans I thank y’all and to my journey I love it because few could survive this 🥰I AM CHOS…