Been is hopeful that the Rotterdam side can get a good result against Ajax on Sunday...
"We are really looking forward to the 'Klassieker'. It may sound like a cliche, but these are always special games. We definitely have a chance of getting a good result on Sunday," Been said to Voetbal International.
"Of course, it will be quite a difficult match for us. Ajax have a good team and their front line is very impressive. They score a lot of goals and that could be a problem for us. We have been struggling to find the net this term.
"A good result against Ajax would be great. A win on Sunday would calm things down a bit at the club. They played a very tough game on Wednesday and we have home advantage. The fans will be very supportive and that's a big motivation. We're not afraid of Ajax."