Video is not available... Embedded is previous playlist.
Add controls=0
to not display controls in the video player.
Value 0: Player controls does not display.
Value 1 (default): Player controls display.
<!DOCTYPE html>
<html>
<body>
<h2>YouTube Controls</h2>
<iframe width="420" height="345" src="https://www.youtube.com/embed/3lOjNDvVeZA?controls=0"></iframe>
<h4>Value 0: Player controls does not display.</h4>
<hr>
<iframe width="420" height="345" src="https://www.youtube.com/embed/3lOjNDvVeZA?controls=1"></iframe>
<h4>YouTube Control - Value 1 (default): Player controls display.</h4>
</body>
</html>