Johnny Manziel's ex-girlfriend says in an affidavit that he hit her so hard during a late-night confrontation that she lost hearing in one ear. Colleen Crowley's affidavit was obtained by KXAS-TV (http://bit.ly/1olRUCr ) and published online Monday. Crowley suffered a ruptured eardrum, which is expected to eventually heal, Crowley's lawyer, Kathy Kinser, told the television station. More...