KBS 2TV's 'Entertainment Relay' covered Yoochun's controversy.
He was interviewed after his 8 hour investigation, where he said, "I'm sorry for concerning so many people. I will comply diligently to the police investigations."
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The police also said, "It won't take longer than a week [to see if Yoochun's DNA matches the evidence DNA]. There could be more investigations if needed." Currently, the police are considering extra investigations because there is a lot to consider.