"We dedicate this victory to the fans, those wonderful people that have always followed us with their hearts," he told Marca.
Reyes also paid tribute to coach Quique Sanchez Flores, and revealed he will always be thankful to the former Benfica trainer for believing in him.
"He trusted me and for that I will always be grateful," he confessed.
Luis Perea was equally effusive in his praise, explaining that he feels he has gone through a historic moment with Atletico.
"Atletico is the best thing that's happened to me in my life," Perea told Marca.
"It's a privilege to wear this shirt - this was a historic moment and really fantastic. Now we want to go and share this joy with all the fans who are waiting for us."
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