Diego Costa Plays in Whiteout Adidas F50 Adizero Boots

Has Diego Costa's time with Adidas already come to an end? Chelsea's controversial striker Diego Costa laced up in unbranded White Out Adidas F50 Adizero 2014 Football Boots in the today's clash against Liverpool, even though Adidas just launched the next-gen Adidas F50 Adizero 2015 Football Boot.

Only one year ago, Adidas signed former Nike player Diego Costa, who had previously worn Nike Mercurial Vapor Soccer Cleats. Adidas announced the new deal with Diego Costa on February 4, 2014.

Diego Costa to leave Adidas?

Diego Costa sports unbranded whiteout Adidas F50 Adizero Leather Football Boots.

Diego Costa has been wearing Adidas F50 Football Shoes since early 2014, while he was also a face of the controversial Adidas 2014 World Cup all in or nothing Heart campaign.

The new white Diego Costa 2015 Football Boots are based on the 2014 Adidas F50 Adizero Leather Boot and feature a clean design. Diego Costa removed any brandings from the custom Diego Costa Adidas F50 Adizero Cleats, which fuels rumors that he will leave Adidas after one year.

Diego Costa's new white Adidas F50 Adizero Cleats

On Monday, Adidas launched the new #ThereWillBeHaters campaign with a film featuring Gareth Bale, Karim Benzema, James Rodriguez and Luis Suarez. Surprisingly, Premier League top scorer Diego Costa, who is definitely one of the most hated players, was not part of the new Adidas campaign.

Will Adidas and Diego Costa go separate ways after just one year?