Everton and Aston Villa are believed to be monitoring Burnley striker Andre Gray, reports the Daily Mirror.
The Welshman has been in superb form for the Clarets this season, netting nine league goals for Sean Dyche's side following his move from Brentford.
His performances have attracted the interest of Everton and Villa, while West Ham have also been linked with a move for the 24-year-old.
Burnley signed Gray for £9m in the summer, but they now value him of upwards of £15m following a blistering start to life at Turf Moor.
However, any move in January is likely to be out of the question, with FIFA rules stating a player can only play for two teams in one season.
Gray turned out for Brentford prior to his move to Burnley, so a summer deal would be more viable.
For more stats on Andre Gray, click here to view his WhoScored player page
