The Daily Mail say the Championship star is a man demand after impressing in the second tier.

Fry, 20, has been a star turn in the heart of Boro’s defence.

Riverside boss Garry Monk has started him in nine games this term.

His impressive displays haven’t gone unnoticed by the Premier League’s elite.

The Daily Mail reckon the quartet are tracking his progress closely.

All four clubs have previous history buying and nurturing top-young talent.

United have always promoted youth were possible and Chelsea are bursting at the seams with young players struggling to get into the first-team.

Everton aren’t averse to gambling on youthful centre-backs.

The Toffees gave Manchester City ace John Stones his big break after signing him from Barnsley.

Leicester, meanwhile, already have one future England star on their books.

Harry Maguire was poached from Hull in the summer following their relegation.