Germany coach Joachim Low has insisted that his side still need to improve in front of goal, despite consecutive 3-0 wins moving them to within a victory of World Cup qualification.

The Germans struggled to break down a dogged Faroe Islands on Tuesday night and Low insists that his side must finish their chances with a greater regularity.

"We have to do better in the final third," Bundesliga.com quotes Low as saying. "We needed too many chances in the last game. We're still missing that cutting edge."

Germany are now five points clear of Sweden at the top of Group C.