My Ex Girlfriend and I ended our relationship during a very heated argument that became physical, with her being the physical aggressor. During this fight she is claiming injury, which may be true, but she is saying that I intentionally injured her during this altercation. She is saying this to her co-workers, her friends, her family, and some mutual friends. The events of the altercation are pretty clear to me and I assure that there were no intention to harm her. Is there a way that I can get her to stop saying these statements that portray me in a negative way and defame my character.