Depends on the newspaper. Things that the newspaper doesn't want to judge the truth of usually get put in quotes or have attributes like "alledged" or "supposed" added. Without such limiting additions, the newspaper is assumed to embrace the written statement as true and will e.g. be liable for slander. The yellow press will care more about the catchy headline than the slander charges, so they usually avoid being precise and accept the punishment as cost of running their rag...