After confirming Griezmann's departure from Atletico, Cholo Simeone's men will look for reinforcements to maintain a top level squad. Juan Mata could be one of their new players because he will not renew with Manchester United this year and could go for free.
The summer transfer window is almost upon us, and the rumours are rife of players wishing to leave or clubs wishing to sign. Here is as list of the top 15 players who will be without a contract by the end of 2019
Juan Mata will be one of the key players in the Champions league clash between Manchester United and Barcelona this week. However, the Spaniard very nearly joined Barcelona in 2010, before instead moving to England.
Manchester United currently have three Spaniards on their books - Ander Herrera, Juan Mata and David de Gea. But all three could leave the club this summer, with all of their immediate futures far from certain.
Barcelona are looking to bring in Manchester United midfielder Juan Mata on a free transfer. The Catalan club believe he is an excellent squad player and that they can sell him on in the future, United are also battling to keep Ander Herrera and David De Gea as the trio of Spaniards are yet to renew contracts.