WATCH: RBG’s longtime trainer does push-ups in front of her casket.

WATCH: RBG's longtime trainer does push-ups in front of her casket.

Justice Ruth Bader Ginsburg’s personal trainer, Bryant Johnson did some push-ups in front of her casket as he went to pay tribute to the late Supreme court justice on Capitol Hill.

Watch below:

Johnson served as Ginsburg’s personal trainer for over 20 years.