Danny Graham could be on his way to Scotland this summer.

The Sun is reporting that the Sunderland striker, who is on loan with Blackburn Rovers, is on the radar of Old Firm rivals Celtic and Rangers.

The 30-year-old is out of contract with the Black Cats at the end of the season and has attracted interest from reigning Scottish Premiership champions Celtic who are on the trail of his former Swansea City boss Brendan Rodgers.

Similarly, Rangers are believed to be in pursuit due to manager Mark Warburton's association with the forward at Watford.

Graham, who has been in the Championship with Rovers since January, has netted six goals in 17 outings in England's second tier this term.