The Supreme Court justices sounded highly skeptical Friday of TikTok's free-speech defense, signaling they are not likely to strike down the law that could shut down the popular video site the day before President-elect Donald Trump takes the oath of office.

The Supreme Court signaled in oral arguments Friday that it may uphold the federal ban on TikTok, potentially leaving it up to President-elect Donald Trump to try and keep the app legal once he takes office — but the president-elect has limited options if the law is upheld, and any attempts to stop it could be challenged in court.