Ase Marie Nordhagen, 90, of Norway loves soccer, especially the task of "keep ups." This is keeping a ball in the air by bouncing it off one foot continuously. She's been practicing since she was a little girl, once performing 1,000 without dropping it.
Now she's good for about 50 keep ups at a time, thanks to up to an hour of practice per day. Nordhagen loves it so much that, she explained to a Norwegian newspaper, "I can't go past the ball in the hallway without picking it up and performing a few tricks."
Try to keep up with her.