Manchester United supporters have been reacting to Harry Maguire being taken off in his team's 3-1 win against Aston Villa on Sunday afternoon.
United fell a goal behind in the first-half with Bertrand Traore handing Villa the lead in the Midlands, but it was a second-half typical of the visitors' season.
Once again, Ole Gunnar Solskjaer's team fought back in the second period, with Bruno Fernandes, Mason Greenwood and Edinson Cavani all scoring for the Reds at Villa Park.
However, the game was slightly overshadowed with captain Maguire being forced off the pitch with what looks like an ankle injury.
The United defender had played every single Premier League minute for his side leading up to the injury, before then being replaced by Eric Bailly.
It's a real concern for Solskjaer, as well as United supporters, with the club having some huge games coming up - including the Europa League final later this month.
United fans have taken to Twitter to share their concern over the 28-year-old's fitness going into the latter stages of the campaign.
Maguire is also a shoe-in to be in England's starting line-up for this summer's delayed European Championships, with Gareth Southgate now being made to sweat over the severity of the problem.
It is not long until United are in action again, with a seriously busy fixture schedule ahead of them.
Solskjaer's team welcome Leicester City to Old Trafford on Tuesday evening, just over 48 hours before fierce rivals Liverpool make the short trip to Manchester.
Next Tuesday, United play their third successive home match, with Fulham the visitors to the Theatre of Dreams.