Jeroen qualified for the main draw, but I can't find him anywhere on the main draw which can be viewed at the official site
At his personal website Jeroen claims he has to take on Sluiter.
Q3 (2) Philipp Petzschner (GER) d. Ruben Bemelmans
Q3 Jeroen Masson
d. (4) Marco Chiudinelli (SUI) 6-4, 6-1
R1 (1) Ernest Gulbis d. Niels Desein