Adolfo Daniel Vallejo was beaten in five sets by French teenager Moise Kouame

On his grand slam debut, Kouame produced an astonishing effort to beat Adolfo Daniel Vallejo in a five-hour epic, 6-3 7-5 3-6 2-6 7-6 (10/8)

(Refiles amending day in paragraph one)PARIS, May 28 : French 17-year-old Moise Kouame became the fifth-youngest man to reach the third round of a Grand Slam, defeating Paraguayan…

Adolfo Daniel Vallejo was beaten in five sets by French teenager Moise Kouame