A Seneca County man was arrested yesterday after deputies say he assaulted his brother.
Daniel Tiaskkun, 23, of Waterloo, was fighting with his brother, Matthew Tiaskkun, 20, of Stanley. During the altercation, deputies say Matthew suffered a punctured left lung.
Daniel was arraigned in Seneca Town Court and taken to the Ontario County Jail.
He'll reappear in town court at a later date to answer to the charge.