A. A person commits assault by:
1. Intentionally, knowingly or recklessly causing any physical injury to another person; or
2. Intentionally placing another person in reasonable apprehension of imminent physical injury; or
3. Knowingly touching another person with the intent to injure, insult or provoke such person.
B. Assault committed intentionally or knowingly pursuant to subsection A, paragraph 1 is a class 1 misdemeanor. Assault committed recklessly pursuant to subsection A, paragraph 1 or assault pursuant to subsection A, paragraph 2 is a class 2 misdemeanor. Assault committed pursuant to subsection A, paragraph 3 is a class 3 misdemeanor.