It will be used starting in January 2016
As done every season, Nike will incorporate a new training jersey for FC Barcelona in January 2016. The shirt will be used during the sessions leaded by Luis Enrique at the Training Center and also in the warm-ups prior to games.
This new shirt, announced by footyheadlines, is maroon in the front and yellow in the back with the word 'Barça'.
Remember that the contract that the club has with Nike finish in the 2016/17 season and the two sides are negotiating to try to close a deal in the coming years.