The phrase "alleged assault" means that someone is accused of causing harm or violence, but it has not been proven true or confirmed yet. Full definition
This mock trial explores a topical and controversial issue — alleged assault by a teacher on a student. (lawlessons.ca)
That decision is left to the person alleging an assault. (newsday.com)
With a second case of alleged assault on a Buffalo School Bus in just the past few months, Common Council members are calling for increased action by school administrators. (news.wbfo.org)