Atletico Madrid goalkeeper Jan Oblak has insisted that his team will be ready for a "tough" second leg against Bayern Munich in the semi-finals of the Champions League next week.

Atletico will take a 1-0 lead into the return match at the Allianz Arena courtesy of Saul Niguez's first-half strike in the first leg on Tuesday night.

Oblak has revealed his delight at securing a clean sheet against the Bundesliga leaders, but is aware of the task facing his side in Germany next Tuesday.

"We played to win. To score a goal and not concede. In the end we finished well, 1-0, but we know there will be a tough [second] game. Now we have La Liga on Saturday and on Tuesday against Bayern," Oblak told reporters.

Atletico are bidding to reach their second Champions League final in three seasons.