Paul Pogba does not have faith in Ole Gunnar Solskjaer as Manchester United manager, The Sun reports.
The 26-year-old is reportedly tearing the "dressing room apart" having told teammates that United are still struggling to make headway since he left for Juventus seven years ago.
Pogba is understood to have questioned if the Norwegian boss Solskjaer is the right man for the job having employed on permanent basis last month.
His agent, Mino Raiola, reportedly cancelled a meeting with United hierarchy recently as Pogba looks set to join Real Madrid in the summer.
Pogba now seems to be distraction causing the crisis at Old Trafford.
Solskjaer's men suffered their seventh defeat in nine games in the Manchester derby and are set for a huge summer rebuild.
The Red Devils could have to do away with the Frenchman, as he look increasingly likely to depart to Spain.