cheerleading or gymnastics
You can perform a curveball in many sports, Soccer, Cricket, Tennis, Baseball, almost every sport that contains a ball
Fencing
You would see a matador at a bullfight. However, bullfighting is not considered a sport but an art.
The first evidence of gymnastics as a sport or entertainment is from Minoan Crete in or about 1600 BCE. The sport was bull leaping where the acrobats would use the horns of a charging bull to perform various leaps.
surfing
to perform unusual or very intricate maneuvers in a sport, esp. surfing or skiing.to perform in a recklessly or flamboyantly skillful manner, as in a sport or athletic activity; show off.
soccer
well, it depends on what sport but usually you have one or two specific talents that will allow you to perform well in a sport.
Well adrenaline is basically a natural drug that gets produced in your body, Now if you are doing a sport and adrenaline kicks in, I would think it not only would you get extremely into the sport you are playing but it would also make you perform much better and focus much better.
Discus
Volleyball in a pool - great fun.