Johnathan De Guzman scored on the stroke of half-time to give the Rotterdammers a second successive league win and move them back up to third.
With PSV Eindhoven having consolidated their nine-point lead with victory against Willem II on Saturday, the real battle at the top looks to be the one for second place.
Copyright (c) PA Sport 2008, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms