"Cave said the family has heard conflicting accounts. A friend who was with her said Boyland was pinned to the ground and trampled during a violent clash between rioters and police. But her sister said a police detective told the family Boyland had collapsed while standing off to the side in the Capitol Rotunda."
https://www.cbsnews.com/news/rosanne-boyland-died-capitol-riot-promised-stand-sidelines-sister-says/