Galatasaray winger Nordin Amrabat claims Norwich's win over Manchester United has boosted the Turkish side's confidence ahead of Tuesday's UEFA Champions League clash.
United have already secured top spot in Group H with four straight wins but Galatasaray can take a giant step towards clinching second place with a win in Istanbul.
"If Norwich can beat them, so can we," said Amrabat. "It won't be easy but everybody needs to give 100% and play from the heart.
"If we want to qualify, this game is a last chance for us.
"Generally, we are having an unlucky campaign but we are still in control of our fate."
Amrabat played for Galatasaray in their 1-0 defeat at Old Trafford in September and the 25-year-old, who joined from Kayserispor in the summer, is one of those who feels they can do a little bit more.
"I am not satisfied with my own performances," he said.
"Coming to a new club with a new system is not easy, but if I have more chances over 90 minutes, I believe I can improve."