This challenge is part of the Meowscles Mischief Challenges, the third agent Fortnite Chapter 2 Season 2 focuses on. You'll have to kick a soccer ball from a distance of 100 meters. You don't have to be a dribbling genius to succeed in this challenge. The important thing will just be to have a clear space in front of you and then follow the ball by shooting with your foot. On the map below, you'll find the perfect location to complete this challenge.
Map
There is no difficulty. Just run towards the ball and you'll automatically kick it. The soccer ball is located on the hill overlooking Frenzy Farm in the north.
There are other soccer balls in Apollo Island, but only one will be enough to complete the challenge. Be careful however not to confuse it with other balls, such as those from Sweaty Sands beach for example. These won't be accepted for the challenge!
Finally, remember that Team Rumble can be an excellente option as you'll encounter fewer belligerent enemies in the area.