Under the technical sense, it could qualify as a class C ticketable assault charge.  However, it does sound like a bit of a stretch. With that being said, however, I strongly recommend that you get an attorney to assist you.  If you don't know how to get these other witnesses to court to verify your story, you could potentially be convicted of this offense.  A class C is not a huge, 'go to jail', type of case... however, this type of conviction can affect your future opportunities for employment as some employers will not hire people with assaultive convictions on their record.