Man, I hate defending the Texans right now; that's a poorly run organization from top to bottom.
Daniel Gotera said that the media had all left the room to go visit his locker because it had taken too long for him to get there. What you see in the video is him arriving to an empty room. He ended up going back to his locker, then back to the podium as the media finally came back into the room. Gotera said that he even went back to his locker after that and answered questions.