Arnaud Jerald is only 21 years of age and is the youngest French free diver to free dive down to 95m. This is such an amazing accomplishment for somebody to do at that age. He swims down like a fish to about 20m and then lets the air out, so he can float to the bottom. This is very hard because you have to hold your breath for a very long time.
You must be able to hold your breath for at least three minutes and nine seconds. Check it out below and you will be amazed.