They lost 2 - 0 to Wolfsburg in the first - leg of their last - 16 tie last week .
Silva believes his team can still beat the Bundesliga club when they meet in the second leg home on today .
They lost 2 - 0 to Wolfsburg in the first - leg of their last - 16 tie last week , but Silva believes his team can still beat the Bundesliga club when they meet in the second leg home on today .