Shin Tennis no Ouji-sama: U-17 World Cup S02E10 - The Outcome of the Tiebreak
Summary:
The second set of the doubles match between Tanegashima-Kirihara and Bismarck-Siegfried gets drawn into a tiebreak. If Team Japan loses this set, they will be eliminated from the semifinals.
Shin Tennis no Ouji-sama: U-17 World Cup S2E10 Screenshot