Beau Blake had to be rescued by his 76-year-old grandfather Allan after the terrifying attack at the family’s home in Byron Bay, New South Wales, before his father Ben separated him from the snake.Beau was swimming with his brother and “just out of the blue” the Python “decided to wrap his mouth around his ankle and they both rolled into the pool”, Ben Blake told Melbourne radio station 3AW.“He was just walking around the edge [of the pool] and I believe the Python was sitting there waiting for a victim to come along...and Beau was it.I saw a big black shadow come out of the bush and before they hit the bottom [of the pool] it had completely wrapped around his leg.”That’s when Allan Blake jumped into the pool and took Beau to his father.Ben described how it took him around 15 to 20 seconds to separate the snake from his son’s ankle, all the while trying to calm down Allan."