Former Barcelona defender Marc Bartra has opened up on his decision for leaving the Catalan giants to join German side Borussia Dortmund.

The centre-back admitted his lack of opportunities on the pitch forced him to leave his childhood club in search of more playing time.

In a recent interview with Radio Marca, Bartra revealed the moment he realized it would be best for him to leave Camp Nou.

“I returned from playing a game with Spain [against England], and I was really happy [about my performance], but I wasn’t called up for the Clasico. In that moment I realised that maybe I shouldn’t be so insistent with Barça."

The new Bundesliga player admitted that he does hold some resentment towards Barcelona coach Luis Enrique.

"I don’t want to go into details. The coaching team and the president demonstrated that they wanted me at Barça. But it’s one thing to be there and another to feel valued. There were moments in the season when I didn’t count at all.

“When I made my debut under Pep [Guardiola], I felt his confidence. Tito [Vilanova] decided to put me in the first team. With Tata [Martino] I played practically 30 games which gave me the chance to play for the national team. 

“I was on an upwards ascent until Luis Enrique arrived. I started well with him, but later I stopped counting. It was a tough 18 months for me.” 

The 25-year-old also dismissed talks of a future return to the Blaugranas.

“I’m only thinking about Dortmund and making my debut there. I have a four-year contract. The best way to have a good future is to think about the present. I’m going to give my all. I’ve been transferred. I’m not in no-man’s land. Borussia didn’t accept a buy-back option.”