Frankfurt/Main (dpa/lhe) – Two men were seriously injured in a brawl in the Frankfurt train station district. The police said a broken glass bottle was also used in the argument on Thursday night. The men had gotten into an argument for reasons that are not yet known. One of them stabbed him with the glass bottle, injuring his opponent in the head and neck. He himself suffered a laceration on his ear. Both were taken to a clinic, their lives were not in danger.