The 25-year-old has recently been linked with the likes of Manchester United and Tottenham after falling down the pecking order at Real Madrid.
“He is not going to move from Real Madrid,” Diarra’s agent John Williams told Spanish daily Marca.
“The coach (Jose Mourinho) has never questioned his professionalism or the work rate of Lass in training sessions and the player is happy in Madrid.
“He will continue working hard to try to get a place in the starting line-up.”
