1: Gymnast apologizes for criticism

2: Athlete regrets comments on US team

3: Apology issued after Biles callout

4: Regret over remarks about Olympic team

5: Gymnast shows remorse for criticism

6: Apology follows Biles' decision

7: Athlete reflects on US team comments

8: Regret expressed after callout incident

9: Apology for criticism of US Olympic team