Look at his head, it doesn't move at all! 
Just like a hawk!

Now that's called being focused on the target! https://t.co/EpDl3uiVu9 https://video.twimg.com/ext_tw_video/1615402231817175076/pu/vid/640x640/kJh8unE2BCuMjC5Q.mp4?tag=12