Brazilian star Casemiro is adamant on remaining at Manchester United, despite being linked with a possible move to Galatasaray this month.
The former Real Madrid star was the subject of criticism following United's 3-0 loss to Liverpool earlier this week.
However, The Daily Mail says the 32-year-old has no intention of leaving Old Trafford this season.
Casemiro is determined to remain and prove his doubters wrong, and will reject any offer from Turkey.
His deal at Manchester United expires in 2026.