Zlatan Ibrahimovic believes that Barcelona were unlucky against Rubin Kazan and have no reason to be concerned that they will not qualify for the next stage of the Champions League.

The Swedish striker had chances to win the game in Kazan on Wednesday as the visitors dominated, but the hosts held out for a goalless draw.

Barcelona slipped to third in Group F and have to go to Dynamo Kyiv and entertain Inter in their last two matches. However, Ibrahimovic does not think there is a problem.

"There are still two games to go and if we play well then we will have no reason to worry," he told the Blaugrana's official website.

"We will do everything that we can to finish first in the group."

The Blaugrana faced a tough task against Rubin as they tried to break down the two lines of four in front of the goalkeeper, but Ibrahimovic felt that they created enough to win.

"It seemed like a game that was all about Barcelona," he continued. "We had a great deal of chances, but had no luck. We just needed one goal."