Gallagher 'feeling at home' after sealing Atletico Madrid switch

Gallagher, who joined Chelsea at the age of six, penned a five-year contract with La Liga club Atletico on Wednesday, with the deal reportedly worth around 42 million euros (£35.5m).

The midfielder and Atletico's other new signings were unveiled on Wednesday in a party open to fans at the Metropolitano Stadium, headlined by former Manchester City forward Julian Alvarez.

"(The welcome by fans) was amazing, I enjoyed every minute, it was a good sign of what is to come from the fans," Gallagher said.

"They made me feel at home and it gave me a lot of excitement to be able to play the games in this stadium and give everything in every game."

Despite the delay in completing the move to the Spanish capital, Gallagher said he was confident things were going to work out.

"I wanted to come to the club and I saw that the club wanted me to. I knew it was going to work out and I'm very happy," he added.

Atletico manager Diego Simeone was a big part of Gallagher's decision to move to the club.

"He's one of the best in the world and I'm really looking forward to playing for him," Gallagher said.

"I think I fit in quite well with the way he plays and he appreciates that I give my all. These first few days have been difficult, it's very hot, but I'm going to get used to it.

"I'm very excited about all of this, not just playing for this great club. Playing in a different country, living in a different country... I have to learn Spanish quickly because it will help me and my coach in everything I do on the pitch."