MyKayla Skinner, who filled in for Simone Biles and won a vault silver medal at the 2020 Tokyo Olympics, faced an apparent clap back from Biles one month after criticizing the depth, work ethic and talent of the current U.S. team.

Upon winning the gold medal in Tuesday’s team final, Biles posted a photo to Instagram with the caption, “lack of talent, lazy, olympic champions,” which appeared to be a reference to controversial comments made by Skinner during the U.S. Olympic trials.