Lucky Sengoku
In the singles match, Momoshiro plays against Kiyosumi Sengoku, who is nicknamed Lucky Sengoku due to his outstanding luck. During the match, though Momoshiro seemingly dominates, he loses focus when Sengoku successfully uses Momoshiro's signature technique, the Dunk Smash. Sengoku then reveals his special technique, a powerful jumping serve called the Tiger Cannon. That, combined with his superb motion vision, allows him to take the lead against Momoshiro.
Aired 07/08/2002EP 43 - Lucky Sengoku
The Prince of Tennis
Echizen Ryoma is a young tennis prodigy who has won 4 consecutive tennis championships but who constantly lies in the shadow of his father, a former pro tennis player. He joins the Seishun Gakuen junior highschool, one of the best tennis schools in Japan, and there along with his teamates he learns to find his own type of tennis in an attempt to defeat his biggest obstacle of all: his father as well as himself.
(Source: Anime News Network)