What year was Urby Emanuelson's manager at Ajax Youth Academy born?
Martin Jol Maarten Cornelis "Martin" Jol (born 16 January 1956) is a Dutch football manager and former midfielder.
Ajax Youth Academy The Ajax Youth Academy is a football youth academy based in Amsterdam, Netherlands, from where the organization manages a total of 13 youth teams (ages 7–18). The academy is the primary youth clinic of Dutch footballing giants Ajax Amsterdam.