Police charged a man, 18, after an altercation at Emerton. About 1.30am on Saturday, a Seven Hills man, 24, was with friends in Popondetta Rd, when they was approached by a teenager. The teen, of Bidwill, challenged the Seven Hills man to a fight. He punched a girl, 16, who intervened. He then punched the Seven Hills man several times who suffered facial injuries. The Bidwill man was refused bail.