If you are going to capture the image of a UFO then on live TV has to be the best as this cannot be faked or altered in anyway. This is what happened during the early breakfast show in Texas in the USA.
You can see in the video that in the top right hand corner there is faint a flicker of light, a small object appears to hurtle towards ground before pulling out of the dive at the last minute and then flies off into the distance at great speed!
There are many explanations for exactly what this could be, none of which happen to include a visitor from another world! Mainly people feel that these are reflections of light or insects flying close the lens.
Source [Daily Mail]