On Bayern's books from 2006 until he left for Real Madrid in 2014, Toni Kroos is once more having his loyalties tested as he faces his old side for a place in the UEFA Champions League final. The 28-year-old midfielder talks through the semi-final situation.

On taking on Bayern

Of course it's special when you play against a team you represented for six or seven years. I'll see a lot of players I used to play with, or who I still play with in the national team.

Kroos lifts the #UCL trophy in 2013 ©Getty Images

I played under Jupp Heynckes myself for a long time and I know he's a top coach. When he came back, he changed the feeling of the whole team. Since he arrived, they've played much better so I think they're harder to beat than last year, but we'll see. I was there last season in the quarter-finals, when we managed to get through [after extra time], and now we'll see what happens this year.

On winning the UEFA Champions League at Bayern in 2013

We were so close to winning the Champions League final in 2012, which I think hurt the entire club. The team wanted to make up for it the following year, so winning a treble was extraordinary. Heynckes played a major role in that by drawing the right conclusions from 2012, when we came second in every competition. It was a pity I got injured at the beginning of April and couldn't play in the final few matches.

On moving to Real Madrid in 2014

Kroos arriving at Real Madrid in 2014 ©Sportsfile

It was the right time to try something new. I think there's no bigger challenge than going to another country at a young age and also moving to one of the world's biggest clubs. Right from the first day everything has worked out well. The biggest challenge is to impose yourself. Fortunately I managed to do that. I've been here for almost four seasons and have won some silverware, which is always recognition of your good individual and collective performances. I'm very glad I took that step.

On winning the UEFA Champions League with Madrid in 2016 and 2017

The Champions League is a tough competition and, of course, winning it twice in row is a great achievement. The 2016 final was my second one. I played in 2012 when Bayern lost, and I didn't play in 2013 due to injury, so it was special to win and have the feeling I'd contributed to our success. [Retaining the trophy in 2017] was special because no team had ever managed to win it twice in a row, and it will be difficult for any team to repeat that. I don't think anyone expected that before the start of the season.

On what makes this Real Madrid side so special

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This competition is the hardest to win. Maybe that unleashes special powers in us. Emotions always play a part, especially on Champions League nights at the Bernabéu. You can see that in our performances.

A lot of the players have played in plenty of big games and we can stay calm in difficult situations because we know we can beat everybody. Even when we are not winning, we can change a game. We've experienced lots of situations, so we don't get anxious.

On Zinédine Zidane

Everyone knows what a player he was and the character he is. The team's morale with him is great and that is really important. He experienced everything as a world-class midfielder, which is why we accept what he says and try to implement it. He doesn't need to use a loudspeaker – we all listen to him.