Cristiano Ronaldo could play for Manchester United until he clocks 40, as more details of his contract have emerged.
The 36-year-old has signed a two-year deal with the Red Devils on his return 12 years later.
But according to the UK Mirror, it is set to include an option to extend that for another year.
That would take Ronaldo up to 39, into his 40th year, with his birthday on February 5.
There is even the belief that it will not be his last deal at United, because of his impressive fitness levels.
Ronaldo, who has been heavily linked with a move to the MLS, is also keen to play at the top level for as long as possible.
The midfield maestro believe the team his making progress despite visible shambles. Manche…