Atletico Madrid are delighted with the signing of Felipe Luis from Chelsea, according to the Sky Sports website.
The Brazilian returns to Atletico Madrid, for whom he played for four seasons before joining the Blues last summer in a £15.8m deal.
“We all know Filipe Luis. We strengthen ourselves with one of the most talented wing-backs in the world,” said Atletico sporting director, Jose Luis Perez Caminero.
“He already knows our club and our way of playing so he will adapt quickly”