It has been claimed that three players at Manchester United are unhappy with the privileges Cristiano Ronaldo has at the club.
The Red Devils have faced huge backlash following their 1-0 defeat to Wolverhampton Wanderer in the Premier League on Monday night.
Though it was only Ralf Rangnick's first defeat as interim boss so far since his appointment late last year, there are growing concerns that all is not well in the team's dressing room.
While reports have suggested several first-team players are unhappy at being constantly overlooked by Rangnick, the Daily Express claim three stars in particular are becoming impatient with Ronaldo's seemingly 'undroppable' status.
It is thought that Harry Maguire, Edinson Cavani and Mason Greenwood believe the 36-year-old's presence is proving to be problematic and a challenge to their own roles in the side.
In recent seasons, Greenwood has emerged as one of the brightest talents in England, but there are concerns that his development is being affected by Ronaldo.
Cavani, meanwhile, has seen his importance in the side decrease since the Portuguese superstar arrived in August following his impressive debut campaign.
Ronaldo has scored 14 goals in 21 appearances for the struggling 20-time champions since his return.