Derby County have reportedly offered Burnley £2m for defender Jason Shackell, just three years after selling him to the Turf Moor side.

The 31-year-old was part of the squad that helped Burnley secure promotion to the Premier League for the 2014-15 season, and made 39 appearances in all competitions last season.

According to The Telegraph, new Derby boss Paul Clement made the offer over the weekend, while Shackell has informed Sean Dyche that he is keen to move on.

Burnley will return to the Championship next season after just one campaign in the top flight, having finished 19th in the Premier League.